12V 200Ah LiFePO4 Lithium Battery, Built-in 200A BMS, 15000+ Deep Cycles, 2560W Max Pow, Perfect for RV, Solar, Marine, Off-Grid Energy Storage

Single Unit Replaces Two 100Ah Batteries: 2560Wh Ultra Large Capacity, Store double energy than 100Ah model,Single unit avoids messy parallel wiring, reduces cable cost & connection failure risk. Flexible Series & Parallel Expansion: Connect up to 4 identical 12V 200Ah LiFePO4 batteries in series (max 51.2V) or parallel (max 800Ah), compatible with all types of electrical loads. Built-in 200A BMS: Built-in 200A BMS prevents overcharge, overdischarge, short circuit & overheating for safe stable power supply. Lightweight design: The deep cycle battery weighs only 44.53 lbs, 50% lighter than lead-acid batteries for easy installation & transport. This 12V 100Ah LiFePO4 battery is an ideal energy storage solution for solar systems, off-grid setups and backup power. It works perfectly with 200W to 400W solar panels, delivering steady power for homes, cabins and RVs. Boasting 15000+ deep cycles, it ensures long-term reliable performance for daily charging and off-grid use. Compared with lead-acid batteries, this model is 50% lighter for easy installation and transportation, and it requires no regular maintenance. Built-in smart BMS provides full protection against overcharge, overheat and short circuit. It is recommended to pair with 300W solar panels for optimal performance. Versatile and practical, this battery also fits marine electronics and various outdoor power applications.