Automotive Grade Reliability: 12V 200Ah LiFePO4 battery crafted with top grade Cells & built-in 200A professional BMS, Complies with the UL 1973 standard, Enjoy uninterrupted stable power supply without concerns about sudden outages or safety hazards. High Efficiency & Long Lifespan:Up to 95% of capacity usage, with low self-discharge and capacity loss. Max. 15000 cycles (10x lead-acid), Lower maintenance costs, say goodbye to "power anxiety". Multi-protection BMS: The BMS has 20+ protection functions such as overcharge and over discharge, which ensures long-lasting performance and extends battery life for reliable, continuous use. Superior Energy Density: High energy density of 51.61Wh/lb, not only 3X the energy density of lead-acid battery, outperforms comparable LiFePO4 battery by 11% (2560Wh/55lb). Ideal for applications where efficiency matters most. Flexible Capacity Expansion: Easily connect up to 4 identical batteries in series (max 48V, 10240W load) or parallel (max 800Ah capacity). Perfectly suited for RVs, solar systems, marine setups, home storage, and off-grid applications. Product Details Manufacturer LiTime Model 12V200Ah Plus Size 2 Pack Quantity 2 EAN 0702571560067 Weight 37920 g