CHINS Bluetooth LiFePO4 Battery Smart 12V 400Ah Lithium Battery - Built-in 200A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Home Energy Storage and Off-Grid etc.

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CHINS Bluetooth LiFePO4 Battery Smart 12V 400Ah Features

• 【Lithium Iron Battery】: The lifespan of LiFePO4 (lithium) batteries is 8 to 10 times longer than that of regular lead-acid batteries (2000~5000 cycles vs 300-500 cycles). The usable capacity also doubles compared to that of a lead-acid battery while the weight is 30% less thanks to its significantly higher energy density.Without any memory effect, the lithium battery can hold a charge better while not in use and will not lose capacity due to the previous discharge state.

• 【Bluetooth function】: Compared with the traditional battery monitor, CHINS lithium battery has added Bluetooth function and can obtain various data (SOC) of the lithium iron phosphate battery. Customers can connect to the battery through the mobile phone APP, and read the battery voltage, current and other important information at any time. Wireless connection range: within 5-10 meters from the battery.

• 【Built-In BMS & Convenience & Maintenance Free】: The built-in BMS (Battery Management System) protects the battery from overcharge, over-discharge, over-current, and short circuits with excellent self-discharge rate.Built-in high temp cut-off prevents charging over 122 °F (50 °C). Plus, Li-Ion batteries can be safer than lead Acid batteries, which have no protection against ground faults.This product is your ideal choice for both outdoor and indoor applications.

• 【Capacity Expansion】: Our lithium batteries can be connected in parallel and in series for larger capacity and voltage.Max connection in series: Up to four identical batteries for up to 48V.Max connection in parallel: Up to four identical batteries up to 800AH.Batteries can also be connected in parallel and series at the same time for up to 48V 800AH.Only batteries with the exact same voltage and capacity purchased within a six-month window can be used in parallel or series.

• 【Wide Application】: Our lithium batteries can be used in the following areas: Home energy storage systems, UPS backup, lighting, digital/CCTV cameras, portable TV, e-Robot, electric vehicles, DIY speakers, 12V routers, air pumps, fish finder, golf cart, trolling motor, motorhome/RV & camper, Houseboat, Travel Trailer, Dump Trailer and more.

About CHINS Bluetooth LiFePO4 Battery Smart 12V 400Ah

About CHINS Battery CHINS has its own factory, are mainly engaged in LiFePO4 and lithium-ion battery business, which is very suitable for RV, Caravan, Solar, Marine, Home Storage and Off-Grid. CHINS’s team keep strive to maintain a green life on the way of continuing to explore the new energry, in order to provide a better low-carbon life for people. CHINS is equipped with the most advanced R&D team and equipment, and our products have obtained CE, ROHS, WEEE and PSE quality system certification. We also set up our own warehouse in California, USA. Specifications Rated Capacity (0.2C): 400Ah / 5120Wh Cycle life: 2000+ cycles at 80% discharge depth Rated voltage: 12.8V Charge voltage: 14.2V - 14.6V Depth of Discharge (DoD): 100% Standard charge current: 60A Charging time: Approximately 7 hours Max continuous charge current: 110A Max continuous discharge current: 250A Peak discharge current: 750A (Duration: less than 5 seconds) Operating temperatures: Charge 0°C~50°C(32°F~122°F), Discharge -20°C~60°C(-4°F~140°F), Storage -20°C~50°C(-4°F~122°F) Impedance: ≤ 6mΩ