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Longer Lifespan & Lower Self-Discharge: EV-grade cells provide 4000+ cycles at 100% DOD and 10+ years life. Only 3% monthly self-discharge vs 15% for lead-acid. Saves long-term cost with better charge retention.
100A BMS with Full Protection: Built-in 100A BMS protects against overcharge over-discharge overheating and short circuits. Ensures safe operation in varied temperatures and conditions.
Size Check: Measures 8.2 x 21 x 8.5 inches. Please verify this fits your battery compartment before ordering. (may be large for small boats). Weighs 45.85 lbs (1/3 lead-acid) for easy handling.
Important Usage Notes: Use only with recommended lithium charger. Not for golf carts or engines. Includes full safety and operation manual.This model does NOT include Bluetooth monitoring functionality.
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