Ignitions and Electrical› Charging Systems

XS Power

12V LITHIUM XMAX SERIES BATTERIES POLARITY L/R

$1,237.22

SKU: X008 XMAX-90

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The XS Power XMAX-90 is a 12-Volt Lithium (LiFePO4) Battery with a BCI Group Size 31. It is designed for high-performance audio and racing applications, offering superior power-to-weight, high shock resistance, and minimal voltage sag. This battery requires a lithium battery charger and is intended for in-cabin installations only.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandXS Power
Part NumberX008 XMAX-90

Videos

THIS BATTERY PRODUCES HOW MUCH POWER???!!!! XS POWER XMAX90 OVERVIEW

THIS BATTERY PRODUCES HOW MUCH POWER???!!!! XS POWER XMAX90 OVERVIEW
The XS Power xMAX90 DIY | XS Power Batteries

The XS Power xMAX90 DIY | XS Power Batteries
XS Power's New xMAX90-Diy, lfp battery

XS Power's New xMAX90-Diy, lfp battery
XS Power XMAX90 High Output Lithium Battery UNBOXING by Big Jeff Audio

XS Power XMAX90 High Output Lithium Battery UNBOXING by Big Jeff Audio
XMAX-90-diy vid#2 let's test it!

XMAX-90-diy vid#2 let's test it!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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