GOKWH 12V 320Ah LiFePO4 Lithium Battery with Smart APP, Bluetooth 5.0 Rechargeable 4096Wh Battery, 200A BMS Up to 8000 Deep Cycl

Long-Lasting Power for Every Adventure - With over 8000 deep cycles and a 10-year lifespan, this 12V 320Ah LiFePO4 battery provides reliable, steady power for your RV fridge, trolling motor, solar system, or home backup. Outperforms traditional lead-acid batteries and keeps your devices running when you need them most. | Safe and Reliable with Low-Temperature Protection - Built-in 200A BMS guards against overcharge, over-discharge, short circuits, and overheating. Low-temperature protection ensures it performs reliably in cold mornings, boats, or harsh off-grid conditions, so you never have to worry about unexpected shutdowns. | Flexible and Fast Charging Options - Recharge using a 12V 20A LiFePO4 charger (~16 hours), a 600W solar panel (~13 hours), or a 20A DC generator (~16 hours). Perfect for weekend RV trips, off-grid adventures, or home emergency backup. Worried about charging time with solar or inverter loads? This battery charges efficiently while keeping your system safe. | Expandable for Larger Systems - Delivering 4096Wh and supporting up to 4 batteries in series and 4 in parallel (4P4S), you can scale up to 48V 1280Ah for high-demand applications. Ideal for larger inverters, trolling motors, multi-unit RV setups, or full off-grid solar systems. Can it handle a 3000W inverter? Absolutely. | Smart Monitoring from Your Phone - Bluetooth connectivity lets you check voltage, current, capacity, temperature, and cycle count in real time. No guessing, no complicated setups-perfect for RVs, boats, solar systems, or home backup. Ask yourself: ?Is my battery ready??-the app shows exactly what you need.