$64.99

YTZ7S Lithium Battery Replacement for Yuasa Small Race Battery

Availability: In stock

SKU: YTZ7S-BSLIFEPO4291 Category:

Mighty Max Lithium Iron Phosphate (LiFePO4) engine start batteries are designed to replace Flooded, AGM, and Gel cell lead acid batteries in Power Sport applications such as motorcycles, ATVs, personal water craft, lawn mowers, utility vehicles, scooters, and dirt bikes.

  • Up to 80% lighter than Lead Acid Equivalent
  • 5X the Life of a Lead Acid Battery
  • 2000+ Deep Cycles at 80% Depth of Discharge
  • Foam spacers included to fit multiple size battery boxes.
  • Lithium Batteries do not sulfate

Attention – make sure to only use a compatible lithium charger for this battery and tightly screw the terminals. Having loose terminals will cause a buildup of heat resulting in damage to the battery.

 

Specifications:

Voltage: 12.8 Volt

Cold Cranking Amps: 150

Watt Hrs: 25.6

Terminal: Nut and Bolt

Sealed Lead Acid Equivalent Amps: 6Ah

Case Dimensions:

4.44 in x 2.69 in x 4.19 in

Weight: 0.90 pounds.

Volts

12.8

Watt Hrs

25.6

Chemistry

LiFePO4

CCA

150

Length

4.44

Width

2.69

Height

4.19

Weight

0.90 Lbs

Quantity

1

Warranty

1 Year

Terminal

Nut and Bolt

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Excellent
Mighty Max Battery
Based on 4689 reviews
Well packaged, battery looks to be good quality, will install on the weekend and update over time. Got it on Amazon.
Arrived quickly, week package. Week put them to use quickly in Spain.
Love my monster music box and my 1st battery lasted a long time.
Had a Legend battery bought in January of 2024 that went bad wouldn’t start under a load. I have a 2005 Volvo xc90 V8 so the battery cranking is important. Ordered the Mighty Max through Amazon I was overnighted to me , delivered to my doorstep. Recharged all ready to go drop in and start, beautiful! Has a 3 year warranty with options to extend that warranty. How great is that!
The batteries were packaged well, and arrived looking good. Now we need to hook them up.
Came fast and packaged well. Even came with a sticker. Fun stuff
Excellent battery replacement for Razor Electric bikes!
so far so good! scooter wouldn’t start but i got this battery the next day and it started right away!
ML22-12 Gel type and ML22-12 Non Gel type Batteries came in good condition, purchased from Amazon 6/23/26 and arrived the next day packaged really good.
Very well packaged and.arrived as promised