

Lithium Pros M32215 12V 215Ah LiFePO4 – Lithium Marine Starting Battery
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The Lithium Pros M32215-S 215Ah Marine Starting 12 Volt Battery packs 215Ah of usable capacity, just 46.4 lbs into a lithium iron phosphate (LiFePO4) pack engineered for outboard engine cranking, bass boats, center consoles, and offshore marine electrical systems. Get longer runtime, faster recharge, and stable voltage that holds strong as you draw it down.
Specifications
| Voltage | 12V |
| Capacity | 215Ah (2,750 Wh) |
| Reserve | 510 reserve minutes |
| Chemistry | LiFePO4 |
| Case size | BCI Group 31 |
| Dimensions | 12.88" L x 7.13" W x 10.50" T |
| Weight | 46.4 lbs |
Why Choose Lithium Over Lead-Acid?
- Far lighter than lead-acid or AGM — drop major weight
- Faster recharge and higher charge efficiency
- Thousands of cycles — outlasts lead-acid many times over
- Stable, flat voltage that holds strong under load
- More usable capacity from the same case size
Built For
Ideal for outboard engine cranking, bass boats, center consoles, and offshore marine electrical systems. Pair it with a matched lithium charger for the best charge speed and longest service life.
Authorized Lithium Pros dealer at JS Ultimate Sounds. Free shipping on orders $99+.


