Rated 4.75 out of 5 based on 16 customer ratings
(16 customer reviews)

$17.99

ML5-12 12V 5AH Black Decker Replacement 243213-00 Battery for CS100 and CST2000 tools

SKU: ML5-1225411111 Category:
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$ 17.99
$ 28.99
$ 39.99
$ 52.99
$ 74.99
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Delivering power when you need it, the Mighty Max ML5-12 12 Volt 5 AH uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications.
The ML5-12 is an Absorbent Glass Mat (AGM) technology with a valve regulated design, that can be used in enclosed and indoor environments without leaking or maintenance, providing a superior performance for thousands of models.
Mighty Max SLA batteries are utilized in a wide variety of applications including; Consumer Electronics, Electric Vehicles, Engine Starters, Golf Carts, Hunting, Lawn and Garden Tools, Medical Mobility, Motorcycles, Power sports, Portable Tools, Solar, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and more.
Specifications: 
Voltage: 12 Volt
Amperage: 5 AH
Chemistry: SLA, AGM
Terminal: F1
Battery Dimensions: 
3.58 in x 2.76 in x 4.21 in
Weight: 3.09 Lbs
Warranty 1 Year
Multi Packs Bundled Savings

12 Pack, 1 Pack, 2 Pack, 3 Pack, 4 Pack, 6 Pack, 9 Pack

Volts

12V

Amp Hour

5Ah

Chemistry

SLA / AGM

Quantity

1

Length

3.58

Width

2.76

Height

4.21

Weight

3.09 Lbs

Warranty

1 Year

16 reviews for ML5-12 12V 5AH Black Decker Replacement 243213-00 Battery for CS100 and CST2000 tools

  1. Rated 5 out of 5

    Radio Telegrapher

    This is an exact replacement for my Black & Decker string trimmer. Fits and works perfectly.

  2. Rated 5 out of 5

    Muglborn

    This is my second battery that replaced one that lasted five years last time. Not bad for being tossed around in the fields and later stowed on a garage wall each night for charging.

  3. Rated 5 out of 5

    76Explorer

    Old battery would die in 30 mins. Runtime is back up to an hour now.

  4. Rated 5 out of 5

    Explorer76

    Old battery would die in 30 mins. Runtime is back up to an hour now.

  5. Rated 5 out of 5

    John O.

    I received the product very quickly and replaced my old alarm system battery. So far, no problems. It did appear that it was refurbished/recycled.

  6. Rated 5 out of 5

    KimBob

    Received it time. it fits perfectly in my old blower. Didn’t have to buy a new blower.

  7. Rated 5 out of 5

    Andrew A.

    Replace the failed battery in a Black & Decker leaf-blower for about one-the B%D price.

  8. Rated 5 out of 5

    Jack Hvizdos

    Leaf blower

  9. Rated 5 out of 5

    Hemlock13

    This is exactly correct for my B&D blower and it was about 5 mins of work to install. It came well packaged and was delivered in a very reasonable timeframe. No issues from my perspective and I would recommend this supplier.

  10. Rated 5 out of 5

    Hemlock13

    This is exactly correct for my B&D blower and it was about 5 mins of work to install. It came well packaged and was delivered in a very reasonable timeframe. No issues from my perspective and I would recommend this supplier.

  11. Rated 5 out of 5

    Greg Ross

    Great power. Lasts well over previous battery from the first try when new. Very happy with this bray.

  12. Rated 5 out of 5

    theshaman

    perfect fit, easy to install, resuscitated a perfectly good blower!

  13. Rated 5 out of 5

    CDH

    perfect fit, easy to install, resuscitated a perfectly good blower!

  14. Rated 5 out of 5

    FEWG

    ok

  15. Rated 3 out of 5

    K. Babb

    It’s a battery and its worked OK so far. Not as stronger as the original battery in my Black and Decker blower butat least I can get the entire driveway blown off before it dies.

  16. Rated 3 out of 5

    Frank Marquez

    It’s a battery, it works, move on…..

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Excellent
Mighty Max Battery
Based on 4198 reviews
Works great so far will find out of it still works great in next few days when I have to mow the lawn
Quick shipping quality product!
So far so good, came fully charged ready to go. For a TTR230. Will update later if there are problems. I treat my batteries well. Bring them in the house over winter when not in use and charge them periodically. So it would have to be a manufactures defect or poor quality if it doesn't last five years.
Looks good, came fully charged. I stalled it on my 2022 honda navi 110. Time will tell how good this battery is. 1/3 price from the dealership.
Quick and quality
Recently purchased new Mighty Max Battery 320 CCA for a Simplicity Regent 23 HP Briggs and Stratton engine.
I received my new battery replacement today. I want to compliment your outstanding customer service. II actually was a pleasure working with your company. Your warranty coverage is excellent and easy to work with. Thank you again for your great service.
Battery came well packaged and fully charged. Terminal nuts & bolts are included. It fits my driveway grader perfectly at half the price of the OEM battery and a longer warranty. I'd endorse buying it.
Home Depot did a good job ordering it. USPS was about three days late delivering it but it all came out fine.