SOK Battery 12V 206Ah LiFePO4 Lithium Battery Deep Cycle Lithium Iron Phosphate Battery with Low-Temp Protection & Built-in Heater Suitable for RV and Solar & Wind Off-Grid Use

- 【SOK Grade-A Lithium Battery Cells ? Reliable Power?】 The SOK 12V 206Ah Lithium Battery is ideal for RVs, vans, and off-grid applications. Constructed with Grade-A LiFePO4 cells, it delivers superior performance, long-lasting power, and stable energy output. Whether you’re on the road or in remote locations, this deep-cycle battery provides dependable energy wherever you need it - 【Built-in BMS for Comprehensive Safety?】 Your safety is our top priority. The SOK 12V 206Ah battery is equipped with an advanced Battery Management System (BMS) that provides comprehensive protection. This includes balancing individual cells for optimal performance, as well as safeguards against overcharging, short circuits, and extreme temperatures ? extending battery life and ensuring smooth system operation - 【Support Low Temperature Charging?】 SOK LiFePO4 battery can be charged at -4℉/-20℃. When the ambient temperature is below 32℉(0℃), the charging current (＞10A) only powers the heating film inside the battery. When the internal temperature of the battery reaches 41℉(5℃), the BMS will immediately turn off the heating function and all charging current will be used to charge the battery. The heating function inside the battery will only be turned on when the battery starts to charge - 【Bluetooth APP Monitoring: Real-Time Battery Control?】 The full SOK battery series supports Bluetooth APP monitoring! Download the free ABC-BMS app, connect via Bluetooth (33ft/10m range), and check voltage, charge/discharge current, remaining capacity and cell status instantly. Plan RV fridge/solar runtime easily and detect issues early. It’s a proactive solution for off-grid life/camping/marine use, making SOK rv battery smarter - 【Universal Compatibility for Energy Storage?】 Ideal for solar/wind systems, RVs, campers, travel trailers, trolling motors, off-grid homes. Powers weekend camping fridges to full-time off-grid households. Note: For energy storage (not start-up); contact us for custom setup advice

Product description

Bluetooth support

For RVs, home backup, solar

SOK Battery Product

Does a new battery’s lack of response on first use mean there’s a problem with its build or performance?

How to fix the no-response issue caused by OV <12V?? & How to activate "die" battery

How does the self-heating feature of SOK 12V LiFePO4 batteries compare to others self-heating ?

How does the Bluetooth app help me with my SOK 12V LiFePO4 battery ?

Does a new battery’s lack of response on first use mean there’s a problem with its build or performance?

No, this isn’t a product performance failure! New batteries ship in storage mode?natural power drain may drop their OV (Open Circuit Voltage) below 12V, causing temporary unresponsiveness when connected. This is normal.

How to fix the no-response issue caused by OV <12V?? & How to activate "die" battery

Charge the battery fully with a 14.6V compatible charger (several hours). The BMS will activate automatically, restoring normal OV?no damage, and the battery will be ready to use.

How does the self-heating feature of SOK 12V LiFePO4 batteries compare to others self-heating ?

SOK’s BMS-controlled built-in self-heating activates auto: ≥10A current heats first below 0°C, switches to charging at 5°C. It saves energy, needs no extra gear, making cold RV/off-grid use hassle-free.

How does the Bluetooth app help me with my SOK 12V LiFePO4 battery ?

It lets you check real-time SOK, voltage, current, temperature, and battery health on your phone. You’ll get low-temp or abnormal alerts ?no need to physically check the battery, saving you hassle.