Ultra-Mini Design – 32% Smaller, 39% Lighter, Higher Energy Density
Measures just 9.02×5.43×8.19 inches and weighs only 20.8 lbs – 32% smaller and 39% lighter than regular Group 24 batteries. Yet delivers an impressive 196.5Wh/L energy density, 1.86× higher than standard 12V 100Ah LFP. Half the size, one-third the weight of lead-acid, with twice the usable energy. Easy to carry and install in RVs, kayaks, bass boats, and camping setups.

EV Grade A+ Cells – 15,000 Cycles & 10-Year Lifespan
Built with premium EV-grade A+ prismatic cells, delivering 5,000+ cycles at 100% DOD and up to 15,000 cycles at lower DOD – over 10 years of reliable service. That's 6,400+ kWh lifetime energy output per battery. Supports 4S4P expansion up to 20.48kWh total capacity. Certified MSDS/UN38.3/FCC/CE/ROHS for global safety compliance.

High Load Capacity – 300A Pulse Discharge for Power-Hungry Gear
Delivers a powerful 3C pulse discharge – 300A for 5 seconds and 200A for 2 minutes. Perfect for starting motors, trolling motors, bass boat thrusters, water pumps, and other equipment that demands sudden bursts of high current. Handles heavy loads without tripping, giving you reliable power when you need it most.

Safer 100A BMS with Smart Low-Temperature Protection
Built-in 100A BMS provides 21+ protections against overcharge, over-discharge, overcurrent, overheating, and short circuits. Smart low-temp cut-off: auto stops discharging below -4℉ (-20℃) and charging below 32℉ (0℃), resumes above 41℉ (5℃). IP65-rated against water, dust, and salt spray – perfect for marine and outdoor environments.

1C Fast Charging + 5+2 Year Warranty – Hassle-Free Ownership
Supports 1C fast charging via LiFePO₄ charger, generator, or solar panels – fully recharges in just 1 hour. Backed by exclusive 5+2 years warranty (total 7 years), lifetime tech support, and 24-hour response via Amazon or email. Fast shipping and secure packaging ensure your battery arrives ready to power your adventures.