In parallel 3 x 12V 100Ah LiFePO4 Dual Purpose Battery for Trolling Motors Kit 12v It features A+ grade cells

It features A+ grade cells and can endure up to 15

Low-temperature Protection: It operates in a wide temperature range (-4℉ to 158℉ / -20℃ to 70℃)

both the inlet and outlet sides

auto cut-off & recovery in low temperature

True Deep Discharge Capability: Safely utilize 100% of the usable capacity (314Ah) down to 0% State of Charge (SoC) without damaging the battery

In parallel 3 x 12V 100Ah LiFePO4 Dual Purpose Battery for Trolling Motors Kit 12v It features A+ grade cellsIncludes: 3 12V Trolling Batteries + 1 Dual Purpose Battery (for outboard starting) + 1 12V 10A 4 Bank Charger + 1 36V Series Wiring Kit Why this combination? Runtime for 100120 lb trolling motors (depends on speed, wind, and current) 36V systems run cooler and more efficiently, providing the longest runtime and highest performance for tournament anglers large bass boats & flats boats. Separating loads prevents voltage drop and keeps trolling