YTZ12SGEL -12 Volt 11 AH, GEL Type, 210 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

(140 customer reviews)

From: $39.99

YTZ12SGEL -12 Volt 11 AH, GEL Type, 210 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

OR

SKU: YTZ12SGEL Category: Tags: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,
Thumbnail Short Description Price Add to Cart Button
1 Pack $ 39.99
Pack of 2 Pack $ 74.99
Pack of 3 Pack $ 109.99
Pack of 4 Pack $ 144.99
Pack of 6 Pack $ 209.99
Pack of 8 Pack $ 279.99
The YTZ12SGEL is a 12V 11AH GEL (Maintenance Free) battery. Requires no addition of water during the life of the battery. The Mighty Max YTZ12SGEL is a TRUE DEEP CYCLE battery that can be mounted in any position, requires no maintenance. When a Gel Cell battery is charged, no hazardous fumes escape the battery case, gases are processed within the battery itself.
Common uses for the YTZ12SGEL:  ATVs, Motorcycles, Personal Watercraft, Jet Ski’s, Snowmobiles and more.
The Performance and Characteristic of the YTZ12SGEL Battery
Maintenance Free / GEL configuration 
No leaks, spills or contact with acid 
No acid mist and pollution to the environment when charging and discharging. 
High capacity: 10-20% higher comparing to that of VRLA.
Low self-discharging and durable for storage.
Nice ability for resilience after over-discharge and the capacity of high discharge current increases by 30% over VRLA.
Amazing performances in all temperature conditions
Battery Dimensions in Inches : L (6.00) x W (3.44) x H (4.38) 
Multi Packs Bundled Savings

Pack of 2 Pack, Pack of 3 Pack, Pack of 4 Pack, Pack of 6 Pack, Pack of 8 Pack, 1 Pack

140 reviews for YTZ12SGEL -12 Volt 11 AH, GEL Type, 210 CCA, Rechargeable Maintenance Free SLA AGM Motorcycle Battery

  1. jose c maldonado (verified owner)

  2. Kenneth Wagner (verified owner)

    Very nice battery for the price. Good delivery time. Thanks

  3. Debra Krohmer (verified owner)

    Mighty Max is always great – fast, efficient!

  4. Debra Krohmer (verified owner)

    Mighty Max is always efficient and extremely timely!!

  5. Salvatore (verified owner)

    Fast shipping, battery charged up well, good fit. Minor issue aligning the battery terminal bolt nuts which slipped out of their seats. 2009 Honda Shadow.

  6. Debra Krohmer (verified owner)

  7. Carl Lewis (verified owner)

  8. gilbert stock

    Battery arrived in double box. Measured dimension are within 1/16 of the OEM battery. Resting voltage was 12.8VDC. Placed on 1.2amp charger and voltage came up to 13.9vdc in about 6 hours. Will install and test in NC700X and update this review should there be starting/cycling issues. Thanks, Gil

  9. Robert (verified owner)

    Battery came fully charged and ready to go. Great price and fast shipping. Definitely recommend.

  10. Sweigam

    Fits 2016 Honda CTX perfectly. Installed battery, ran the motorcycle around the block and check battery with tester. Tester report 67% health at 100% charge. Also 173CCA versus advertised 210CCA Would like an explanation. Real test is what happens long term. It’s too early to tell if I made the right decision

  11. miked

    THIS BATTERY JUST KEEPS STARTING THE MOTORCYCLE, EVEN WHEN IT SITS FOR A COUPLE MONTHS IN THE FLORIDA HEAT.

  12. Wayne E Howell

    Product is as advertised.

  13. Kenneth Lizak

    Works well, surprising

  14. Jesse E

    bottom text

  15. Lenny Fifer

    Great battery

  16. RichardCuevas

    The Best!! Charged and Clean

  17. Nathan Awwad

    Perfect fit for 2014 Honda CTX700n Seems to be a solid battery. Will update it has a short life.

  18. Mike C

    Worked perfect

  19. gw

    Installed in my 2016 Honda NC 700x fit perfectly.

  20. TP

    I used to use this for my motorcycle and realized i can use it to extend my UPS battery in case of power failure. The UPS we had use to last only for 30 – 45 mins on our usage for business lights, POS system, wireless router, alarms etc., with the built in batteries which are 2 smaller 12v connected into 24V. Now even after an hour the battery usage is so low like 10 % or less. To make it better I paralleled two sets of these batteries and barely see even a 5% drop. Now we use it support couple of other slightly higher load equipments. All in all awesome.

  21. Fordie McAlpin

    I originally gave them 1 star because of a shipping mishap. Since then they refunded my extra postage I had spent to get them here quicker. Plus they kept me informed. I highly recommend the 22AH 12 V scooter battery

  22. Kindle Customer

    This is the fourth Mighty Max gel battery I have purchased. I have three bikes that all use the same battery size. Two are perfect after more than two years of service (still holding a charge at 13 to 13.5 volts) and one had a dead cell from the outset. The third only holds at 11.8 volts for a short period of time. I upgraded my charger to a model with at digital voltage meter and that is when I realized one battery had a dead cell. Sadly I did not upgrade my charger until after the warranty expired. So I don’t know if I just got a dud or if the quality of the build has dropped. Because I have had really good luck with this brand, I gave them another shot. Time will tell. Best advice – charge the battery when you get it and check the stable voltage a few hours after charging it. If it does not hold to 13 volts or higher get your money back right away.

  23. Fizzle

    As described. Good value.

  24. edward glenn

    has to charge about 30 minutes and i works great. i did loose one of the screws. great buy

  25. edward glenn

    has to charge about 30 minutes and i works great. i did loose one of the screws. great buy

  26. Jesus

    Just as described.Works well.

  27. Web Customer

    Battery for my motorcycle. Can’t argue with the price.

  28. Customer

    Battery for my motorcycle. Can’t argue with the price.

  29. Web Customer

    I purchased this battery Nov 2019 and it sat uninstalled in my garage for 10 months. I put a trickle charge on it last week and it was fully charged and then did a volt test and a load and it has a full charge. Installed it on my Yamaha Super Tenere today, Sept 10, 2020 and so far working excellent. Very happy so far.

  30. Customer

    I purchased this battery Nov 2019 and it sat uninstalled in my garage for 10 months. I put a trickle charge on it last week and it was fully charged and then did a volt test and a load and it has a full charge. Installed it on my Yamaha Super Tenere today, Sept 10, 2020 and so far working excellent. Very happy so far.

  31. Darby Guzman

    It’s a strong battery (11ah). My SuperTenere 1200 start the engine like 125cc. (Easy) I like this battery

  32. Darby Guzman

    It’s a strong battery (11ah). My SuperTenere 1200 start the engine like 125cc. (Easy)I like this battery

  33. Mike in KC

    No returns because of hazmat rules, which is dumb because they ship it to you in the first place. Also, this is a gel battery so Im not sure how there are acids or other hazmat chems involved? Thought that was the point of gel batteries. Im sure if there was something actually wrong with it, their custserv would work with you. hides behind the hazmat policy for returns.Also, be sure to check your old battery measurements as this is advertised as a 12-BS battery, but it is about an inch shorter in height. That may not sound like a problem, but unless it fits tight in its space, it may move around and eventually have a case rupture or other leak.

  34. Web Customer

    So far it’s working great, The battery fit perfectly.

  35. Customer

    So far it’s working great,The battery fit perfectly.

  36. Stephanie Antonie

    use on 97 Honda fourtrax 300 4×4… smaller then original..but it works

  37. NTG

    use on 97 Honda fourtrax 300 4×4… smaller then original..but it works

  38. Evel

    Replaced Honda 2004 Shadow Aero. Perfect fit.

  39. Evel

    Replaced Honda 2004 Shadow Aero. Perfect fit.

  40. wes

    quick delivery had to charge overnite didn’t seem fully charged but is holding well! happy with it

  41. Daniel

    Works just fine in a 01 Honda Shadow Ace 750 with a standard CCA of 210

  42. mikemotia

    Very good product an excellent customer service I definitely shop again

  43. Web Customer

    Came with 12 volts. 750ma tender charged to 13 volts. Bike stater charged to 13.13 volts. Starts like a champ, will update when I know how many years it lives through phoenix heat.

  44. Customer

    Came with 12 volts. 750ma tender charged to 13 volts. Bike stater charged to 13.13 volts. Starts like a champ, will update when I know how many years it lives through phoenix heat.

  45. R

    The battery was as expected and fit my Honda Shadow Aero with no problem. It was easy to install and worked right out of the box. So far have had no issues with it. Would recommend.

  46. Trevor Ward

    Battery fit perfect in my bike. We’ll see how the longevity lasts.

  47. Trevor Ward

    Battery fit perfect in my bike. We’ll see how the longevity lasts.

  48. M. Alb

    The battery arrived a little discharged but a simple charge fixed the issue. I have a 04 Honda shadow aero and it’s been able to just start and go even in the cold without using it for a while. I would buy again

  49. timothy m. ash

    AAA+++

  50. timothy m. ash

    AAA+++

  51. JOE

    great little battery–couldn`t ask for more—holds charge very long

  52. David H.

    Great customer service! Battery lasted 11 months but they are shipping me a new one free under wanted. They did not require the dead battery to be returned. I’ve purchased name brand in the past at over $100 and only got 2 years. This is a good value for the price and they back it up.

  53. MrBios

    Update: 11/3/2020 and it is a little over 1 year old and working fine.Installed this in my 2012 Honda NC700X – note this is a Gel Cell not an AGM battery. AGM is supposed to be better I will update the review if I remember in a few years. The last MC battery I purchased was an AGM by Interstate brand for $70 for my scooter in 2014 and 18K miles later it is still working great. That battery required adding the acid which is nice because it is not affected by sitting on a store shelf. This one has the acid in it already but because probably sells so many they don’t sit on the shelf long.I hope this battery lasts as long as the Interstate battery in my scooter.I have never seen a battery with a clear top like this one has.

  54. Nicolas A Aquino

    Muy buena me gusta

  55. FireFly

    2007 Honda Shadow spirit C2, Fit fine no problems

  56. FireFly

    2007 Honda Shadow spirit C2, Fit fine no problems

  57. Victor M.

    Great battery haven’t had any issues with it, I have it hook up to a floater and still holds charge just fine

  58. Alvaro

    Fit on 07 ZX6R

  59. Web Customer

    Good battery so far

  60. Customer

    Good battery so far

  61. Talexeagan

    I contacted Mighty Max today and without question, they issued a refund. Great customer service! I think I may have just received a defective one. I ordered the same battery again. Fingers crossed.

  62. Kindle Customer

    I received the battery about 35 days ago, and has been sitting in my house, waiting on me to put other projects to bed. When I took the battery out to put it on the charger, the initial voltage in the battery was 8.1 volts. I put it on the battery charger and the charger peaked out at 11.8 volts, with no further increase in voltage for the next 4 hours. I don’t know if the battery has a dead plate in it, as most batterys will charge to at least 13.5-14 volts and hold for a period of time. I contacted the seller to see what they will do. At this time, I will only give this battery 2 stars, as I may still be able to use it for a short duration, but I don’t think it will last long. Next time, I think I will look for a battery with an acid pack that is used to fill the cells. I think I had one of these batterys on my ATV that lasted 3-4 seasons, so I am willing to give the seller the benefit of the doubt. UPDATE 8/3/19- The seller replied within 24 hours to my complaint about the battery. Now total of 1 weeks time from my complaint, I have a new battery in front of me. Base voltage 12.5, put it on the charger and it takes about 14.4 volts to charge the cells until max capacity. Resting voltage after charging is 13.5 volts. 1.5 volts higher than the first battery (most likely indicating a dead cell in the first one). Bumped the star rating from 2 to 4 stars for the customer service/speed of processing/new battery performance. Will edit this based on battery LIFE.

  63. Customer

    I received the battery about 35 days ago, and has been sitting in my house, waiting on me to put other projects to bed. When I took the battery out to put it on the charger, the initial voltage in the battery was 8.1 volts. I put it on the battery charger and the charger peaked out at 11.8 volts, with no further increase in voltage for the next 4 hours. I don’t know if the battery has a dead plate in it, as most batterys will charge to at least 13.5-14 volts and hold for a period of time.I contacted the seller to see what they will do. At this time, I will only give this battery 2 stars, as I may still be able to use it for a short duration, but I don’t think it will last long. Next time, I think I will look for a battery with an acid pack that is used to fill the cells. I think I had one of these batterys on my ATV that lasted 3-4 seasons, so I am willing to give the seller the benefit of the doubt.UPDATE 8/3/19- The seller replied within 24 hours to my complaint about the battery. Now total of 1 weeks time from my complaint, I have a new battery in front of me. Base voltage 12.5, put it on the charger and it takes about 14.4 volts to charge the cells until max capacity. Resting voltage after charging is 13.5 volts. 1.5 volts higher than the first battery (most likely indicating a dead cell in the first one). Bumped the star rating from 2 to 4 stars for the customer service/speed of processing/new battery performance. Will edit this based on battery LIFE.

  64. ET phone home

    So far it has been a great battery but we’ll see how it is through the cold Wisconsin winters

  65. Edward Tillman

    So far it has been a great battery but we’ll see how it is through the cold Wisconsin winters

  66. phoenix lee

    OK 99%

  67. phoenix lee

    OK 99%

  68. CaptSAI

    Good battery for my scooter

  69. CaptSAI

    Good battery for my scooter

  70. jerry thiel

    second time I have replaced an oem battery with mighty max gel. great price great battery

  71. Theodore Arensmeier

    Great price, lightweight, excellent design

  72. thay

    Installed this in my Honda NC700X to replace the OEM battery that was dying.This was a perfect fit, and was almost 1/4th the cost of the OEM battery.

  73. Papa T

    Price is right and the fit was perfect. Started the bike right up. For longevity I will have to get back to this post.

  74. HAZ

    Hard to believe I could get a quality replacement battery for my Honda NC700X at half the price of the OEM battery! I’m very happy with the purchase.

  75. Vu

    It is all right. Just don’t let it drain to 11.9x volts else it will permanently die.

  76. P. Miller

    This battery is a direct replacement for the original. I fits right in. It looks like a nice quality battery and starts the scooter very well. I think it is a excellent product for the price.

  77. Antonio Paulista

    The best part ever

  78. ROBERT PEREZ

    Fast shipping. Great item and service

  79. joe

    Great battery

  80. joe

    Great battery

  81. Shreyas

    Replaced my old battery on my Honda Shadow VT750 Aero. Worked great. Amazing Price.

  82. Joe Abrahamson

    Works good for its size!

  83. Web Customer

    Great product and price. Recommend for NC700X.

  84. Customer

    Great product and price. Recommend for NC700X.

  85. tony

    Oh yes, it’s perfect for my use..Has a lot of juice recharges well I like that it is gel and I can mounted anywhere I want without worrying about acid being spilled are use it in my trunk of my car to run all the stereo accessories plus a flat screen TV and a Nintendo I’ve used it in a couple car shows and still have not had to charge the battery with all the LED lights it runs everything great I don’t have to worry about battery acid being spilled and can mount the battery anywhere I want

  86. Joshua lopez

    Great battery

  87. tony

    Oh yes, it’s perfect for my use..Has a lot of juice recharges well I like that it is gel and I can mounted anywhere I want without worrying about acid being spilled are use it in my trunk of my car to run all the stereo accessories plus a flat screen TV and a Nintendo I’ve used it in a couple car shows and still have not had to charge the battery with all the LED lights it runs everything great I don’t have to worry about battery acid being spilled and can mount the battery anywhere I want

  88. MARTIN ALMENAS

    Good battery

  89. Kgbeez

    Fast shipping, A+

  90. R. BROWN

    Very easy to install. I have been told the gel batteries are the best. So far, so good.

  91. Dug,

    Arrived on time, was exactly as described. Love it.

  92. Dug,

    Arrived on time, was exactly as described. Love it.

  93. Staphaine A. Staley

    Got this for my Honda shadow 750 aero. Weight and size is good. Fit and bolted right up. Starts and cranks well.

  94. T J Wizard

    Not an exact replacement, but it fits and was half the price wanted by local mc dealer!

  95. Pepe Abarca

    Bought this last July (2017) for my Honda Shadow and forgot to put a trickle charge on battery over the winter. I hadn’t started the bike for at least a month, so before disconnecting battery to put on a charger, I tried starting bike and to my amazement, it started within 20 seconds! I was in awe that after just sitting there for more than a month, it started right up! Excellent product at a great price!

  96. R.B.

    Very strong battery and best price ever

  97. Arthur Morgan

    Great battery at a fraction of OEM cost.

  98. Romil

    Perfect item for my bike!

  99. Hammock Haven

    Hooked up, started first turn!

  100. Scott Fleck

    Great battery for a great price, it spins my 80 cu. In. Harley engine right over, everytime.

  101. bigbillh

    Just what I needed to power a 15 ac/dc tv and still be able to carry it around to various sites.

  102. bigbillh

    Just what I needed to power a 15 ac/dc tv and still be able to carry it around to various sites.

  103. EXPEDITION

    Ordered this battery and made a decision of not putting an exact match to the OEM battery that came with my bike. With the OEM battery if the bike did not start on the first 3 tries the battery was weak and needed to be charged. This battery is more than twice the CCA as the OEM battery installed by the manufacture of the bike. The YTZ125 GEL battery starts the bike with authority and does not wimp out like the OEM battery. When you experience these issues step out of the box and make improvements and make an informed decision and not a repeat of the OEM product and problems. I have ordered many batteries from Mighty Max Battery I will tell you patience is needed with lag time and delivery speed. I can tell you without reservation that it is difficult to find a gel battery with 210 CCA for $39.00 delivered to your door. Would recommend and will buy again if necessary.

  104. Web Customer

    The mighty max batteries work great for me.The price is a great savings for a bell battery!!!Thanks.

  105. Customer

    The mighty max batteries work great for me.The price is a great savings for a bell battery!!!Thanks.

  106. Carol L. Jones

    Works as advertised.

  107. Wilbur

    Terminas are non typical and I had to ctrim the battery cable mounts to come close to fitting. Bought for an 02 Honda.

  108. Brady H.

    Works great and haven’t had any problems. Starts like a charm.

  109. LORISSA MIELOCH

    arrived promptly, correct size, as advertised, works well, would buy again

  110. LORISSA MIELOCH

    arrived promptly, correct size, as advertised, works well, would buy again

  111. Brady H.

    Works great and haven’t had any problems. Starts like a charm.

  112. Web Customer

    Great Motorcycle Battery for the price

  113. Customer

    Great Motorcycle Battery for the price

  114. charles fisher

    what you see is what you get

  115. Web Customer

    So far so good

  116. Customer

    So far so good

  117. DALE CLASS

    Work great

  118. Samuel Hong

    There are not a whole lot of parts for a battery. I was first impressed by the quality of the battery. The only gripe that I have (this is not their fault, but mine) is that when trying to attach this to my motorcycle, the terminals on the bike were quite thick and the screws at the terminals would not engage the nuts.I was skeptical at first, so while troubleshooting my bike, I ran the battery to where it would not crank anymore and then trickle charge it. I did this process 2x. Battery exceeded my expectations and it is going strong. I can recommend this battery to anyone that is looking to swap the battery for a gel type.

  119. bryce demise

    Showed up charged and ready to go. Looks nicer than the $100 gel battery I put in my Buell last year. This summer will test it’s durability in my Honda shadow spirit 750. I will update this post.

  120. bryce demise

    Showed up charged and ready to go. Looks nicer than the $100 gel battery I put in my Buell last year. This summer will test it’s durability in my Honda shadow spirit 750. I will update this post.

  121. DJ Dana

    Item arrived charged. Hooked it up to my 05 Honda Shadow Aero and it started right up. Had it for a month. I live in New England, so you know, the weather is manic. At one point, my bike sat without me starting it for 3 days in a row with temps ran from 10-30 degrees; after that 3 day stretch we had a 60 degree day, I went out and the bike fired right up. The battery I had replaced would fail to start the bike after sitting for over 4 hours in ANY temp, so this is a great upgrade. We’ve had some pretty bad weather the past week, and I didn’t want to push it so I unhooked the battery and brought it inside and put it on the tender. But, so far, I’m pleased.

  122. DJ Dana

    Item arrived charged. Hooked it up to my 05 Honda Shadow Aero and it started right up. Had it for a month. I live in New England, so you know, the weather is manic. At one point, my bike sat without me starting it for 3 days in a row with temps ran from 10-30 degrees; after that 3 day stretch we had a 60 degree day, I went out and the bike fired right up. The battery I had replaced would fail to start the bike after sitting for over 4 hours in ANY temp, so this is a great upgrade. We’ve had some pretty bad weather the past week, and I didn’t want to push it so I unhooked the battery and brought it inside and put it on the tender. But, so far, I’m pleased.

  123. David A Barker

    It is fine so far.

  124. J_in_Houston

    A little disappointed in the delivery time from seller, but the battery works fine so far. I’m using in a 2007 Honda Shadow 750 Aero. I will update later over time to give battery life information. So far, so good.

  125. J_in_Houston

    A little disappointed in the delivery time from seller, but the battery works fine so far. I’m using in a 2007 Honda Shadow 750 Aero. I will update later over time to give battery life information. So far, so good.

  126. Razvan

    The battery arrived 2 days earlier than the actual date, which was awsome. It’s working great, so far.

  127. Razvan

    The battery arrived 2 days earlier than the actual date, which was awsome.It’s working great, so far.

  128. Mark Twain

    Direct replacement for my 750 Shadow. No problems with the battery. Price was 50% of local purchase options.

  129. Mark Twain

    Direct replacement for my 750 Shadow. No problems with the battery. Price was 50% of local purchase options.

  130. Web Customer

    This battery was an exact replacement for the one on my Honda CTX700. It installed easily and works well.

  131. Customer

    This battery was an exact replacement for the one on my Honda CTX700.It installed easily and works well.

  132. Anthony B.

    Nice Battery!!

  133. M. Fang

    Great product for what you paid. Why pay 2-4 times the price for brand name that function exactly the same.

  134. Alexander

    Replaced stock battery in my CTX700N and it started right up. Has held a charge very well so far. Can’t speak for extended life but been great so far.

  135. fortunado

    Replaced stock battery in my CTX700N and it started right up. Has held a charge very well so far. Can’t speak for extended life but been great so far.

  136. Web Customer

    Good

  137. Customer

    Good

  138. Web Customer

    Came quickly and advertised, I know in a couple years how long it lasts.

  139. Customer

    Came quickly and advertised, I know in a couple years how long it lasts.

  140. imaquick1

    Great price. Quick shipping. Perfect fit with no issues.

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Mighty Max Battery
Excellent
4.8
Based on 452 reviews
Mighty max brings the battery backup back.
Arrived well packed in unopened sturdy box. Was replacement for identical Mighty Max battery I ordered 2 years ago. Taking 1 star off because didn’t include the needed terminal clips - was able to use the old battery’s clips
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Replacement for my Murray MT100 riding lawnmower. Murray does not make replacement batteries and you are on your own if the battery goes bad. Bought Murray MT100 in 2023, battery went bad in 1 year and all other Murray replacement batteries are LARGER so it won't fit.This Mighty Max Battery fit the MT100 fine and it starts it perfectly too.
Direct replacement for generac portable electric start generator. Works great.
Received really quick. Boxed well and fit great. Worked like a charm! I would definitely recommend this battery.
As an athletic trainer I rely on our water units every day to provide the water to our athletes. We have over 900 student athletes enrolled, and these units get used daily, so it is imperative these batteries are reliable. On a side note, I also use these batteries on my fishing kayak to power my fish finder. I can use my fish finder for about 20 hours before it turns off. These batteries are great! Highly recommend. I have not had any issues so I haven't spoken to customer service yet, but if they are as good as these batteries have been, I think I am in good hands.
Needed a replacement battery and the manufacturer wanted $50 whereas you only required $20. Made it worth it!
satisfy with price and easy installation.
Arrived in great condition comes with the bolts to attach the wire over all very satisfied
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