Mighty Max Battery YTX4L-BS LIFEPO4 - 12 Volt 3 AH, 150 CCA, Lithium Iron Phosphate (LiFePO4) Battery
Mighty Max Battery YTX4L-BS LIFEPO4 - 12 Volt 3 AH, 150 CCA, Lithium Iron Phosphate (LiFePO4) Battery
Mighty Max Battery YTX4L-BS LIFEPO4 - 12 Volt 3 AH, 150 CCA, Lithium Iron Phosphate (LiFePO4) Battery
Mighty Max Battery YTX4L-BS LIFEPO4 - 12 Volt 3 AH, 150 CCA, Lithium Iron Phosphate (LiFePO4) Battery
Mighty Max Battery YTX4L-BS LIFEPO4 - 12 Volt 3 AH, 150 CCA, Lithium Iron Phosphate (LiFePO4) Battery

YTX4L-BS Lithium Replacement Battery compatible with KTM 450 SX-F Factory Edition 2012

This product is currently out of stock and unavailable.

SKU: YTX4L-BSLIFEPO4233 Category:
Thumbnail Short Description Price Add to Cart Button
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
Cranking Amps: 200
Watt Hrs: 25.6
Terminal: Nut and Bolt
Sealed Lead Acid Equivalent Amps: 3Ah
Case Dimensions:
4.44 in x 2.75 in x 3.25 in
Weight: 0.82 pounds.
Multi Packs Bundled Savings

20 Pack, 1 Pack, 2 Pack, 3 Pack, 4 Pack, 6 Pack
Volts

12.8
Terminal

Nut and Bolt
Watt Hrs

25.6
Chemistry

LiFePO4
CCA

150
Length

4.44
Width

2.75
Height

3.25
Weight

0.82 Lbs
Quantity

1
Warranty

1 Year

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Excellent
Mighty Max Battery
Based on 4590 reviews
See all reviews
Joseph Clayton
Absolutely pleased with the fast reliable service, came earlier than expected. The orice point was Absolutely amazing...
Alvaro Martinez
Great battery
Joshua
Works great so far fit perfectly
JTM Construction
Battery arrived quicky and charged. No issues
Dave Peleshok
Great battery. Working perfectly in my garage door openers.
William Costas
Arrived in one day from Amazon
Donna Sherian
I purchased the Mighty Max ML7-12 12V 7.2Ah battery on Amazon in June 2026 to replace the battery in my APC Back-UPS ES 550, and it worked perfectly. The battery was very reasonably priced, arrived quickly, and was incredibly easy to install.

The fit was exact, the connections were straightforward, and my UPS was back up and running in just a few minutes. Now my modem and Wi-Fi system stay powered during outages and power flickers, which has eliminated the need to constantly reset my network equipment.

If you’re looking for an affordable, reliable replacement battery for a UPS, alarm system, or other backup power application, I highly recommend the Mighty Max ML7-12. Great value, easy installation, and excellent performance so far!
kevin jenkins
POWER PROVIDER!! Love It.
Alison Russo
Batteries were easy to install. I've used this product before - no issues
Adam Atlas
Nice products, used many and enjoyed all. Really high quality batteries and chargers,!!! 👍

Related products