XS Power Li-S925-16 16V Lithium Car Audio Battery
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Most products are covered by the manufacturer's warranty against defects. Damage from over-powering or improper installation isn't covered — we'll help coordinate any valid claim.
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Do not let the compact footprint of the XS Power Li-S925-16 fool you — this 16V lithium car audio battery packs a serious punch for its size. Built on LFP battery chemistry, it generates strong max amps and holds voltage impressively flat, making it a smart choice for powersports builds, trunk-of-the-car show entries, or any application where space is at a premium but power cannot be compromised.
Ultra-Light Supplemental Power at 16V
At just over five pounds, the Li-S925-16 redefines what a lightweight lithium battery can accomplish in a car audio context. Use it as an ultra-compact supplemental battery in a tight rear compartment, or as a dedicated power cell for a single high-powered amp. The deep cycle lithium nature of the LFP design means it bounces back quickly and delivers low voltage drop performance burst after burst.
Specifications
| Voltage | 16 Volt Lithium Racing Battery |
| Chemistry | LiFePO4 / LFP |
| Equivalent AGM Amp Hours | 39 |
| Cranking Amps | 600 |
| Max Amps | 1,200 |
| Wattage | 3,000 |
| Amp Hours | 13 |
| Terminal Hardware | M6 Terminal Included |
| Weight | 5.3 lbs (2.4 kg) |
| Length | 6.5 in |
| Height | 4.92 in |
| Width | 6.93 in |
Authorized XS Power dealer at JS Ultimate Sounds. Free shipping on orders $99+.
PROP 65 WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. Wash hands after handling.
For more information, visit www.P65Warnings.ca.gov
