4 X 12V 100AH LiFePO4 Deep Cycle Lithium Battery / Bluetooth /Self-heating / IP65

 SUNGOLDPOWER 12V 100AH LIFEPO4 BATTERY The 12V 100AH LifePO4 Battery with advanced BMS and self-heating function ensure a 4000 long cycle life and exceptional discharge performance. If you’re searching for a deep cycle battery for caravan, RV, solar system, or marine use, this lightweight, auto-balanced, bluethooth,IP65 grade and long-cycle-life lithium-ion battery is the perfect solution for you . Highlight: Grade A battery Cell: Manufactured with automotive-grade battery cells with UL1973. High-quality battery cells make LiFePO4 battery provide 4000+deep cycles and more than 10 years lifetime, 5 years warranty. Advanced BMS: 12V100AH LifePO4 Battery Built-in 100A BMS provides comprehensive protection to the battery from overcharging & discharging, over the current, short circuits, and high-temperature cut-off. Bluetooth module/ LCD display: you can check the battery voltage/SOC on the LCD display. When you are away, the Blu