CHINS LiFePO4 Battery 12V 300Ah Lithium Battery – Built-in 200A BMS, 2000~5000 Cycles, Perfect for Replacing Most of Backup Power, Home Energy Storage and Off-Grid etc.

About CHINS Battery

We have our own factory and have been committed to providing customers with high-quality
battery products and after-sales service. We also set up our own after-sales service center in
California, USA, to provide customers with real 10-year warranty service. It can directly
charge various 12V electronic products and is compatible with various devices.

Specifications

Rated Capacity (0.2C): 300Ah / 3840Wh
Cycle life: 2000~5000 cycles at 80% discharge depth
Rated voltage: 12.8V
Charge voltage: 14.2 – 14.6V
Depth of Discharge (DoD): 100%
Standard charge current: 50A
Charging time: Approximately 7 hours
Max continuous charge current: 100A
Max continuous discharge current: 200A
Peak discharge current: 400A (Duration: less than 5 seconds)
Operating temperatures: Charge 0°C~50°C,
Discharge -20°C~60°C, Storage -20°C~50°C
Impedance: ≤ 15mΩ

Warranty Terms

1. Within 90 days from the date of purchase, if our products have quality problems and
cannot work normally., we can provide refund services.
2. More than 90 days from the date of purchase, and within 3 years, If our product fails to
work normally, the consumer assists us in completing all the battery testing, and both
parties confirm that the product does have quality problems, we will send the new product
to the consumer for free.
3. If you encounter any questions when using the product, please feel free to contact us, we
will provide 24-hour customer service.
4.Please read the product manual carefully before installing and using the product. If the
consumer fails to install, use and maintain the product correctly in accordance with the
requirements of the instruction manual, which causes serious quality problems in the
product, it is not covered by the warranty.

Make sure this fitsby entering your model number.
【True 10 Year Warranty】: We provide ten-year warranty service，Please check the warranty clause in the Product Description. Deep cycle LiFePO4 battery with smaller size, lighter weight, superior performance and support at least 10-year service life, which can excellent drop in replacement for Lead Acid Battery.
【Safety And Eco Friendly】: Our LiFePO4 battery with built-in BMS, can protect the battery from over-charging and over-discharging. Lithium iron phosphate batteries are Eco- friendly and no pollution to the environment. Our Batteries comply with European RoHS regulations and have passed SGS and SDS certification.
【Powerful】: CHINS LiFePO4 battery has a very stable output voltage platform with 12V for 90% of its capacity usage, providing astronomical boosts in run-time compared to Lead Acid batteries. The battery is easy installation. Last 8 to 10 times longer than standard lead acid batteries. It can support fast charging and solar panel charging.
【Capacity Expansion】: Our Lifepo4 batteries can be connected in parallels and in series for larger capacity and voltage. Max connection in series: Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels: it can connect multiple batteries, suggest no more than 10pcs in parallel. When the batteries are used in parallel or series, the battery voltage and capacity must be the same, and purchased in near time(within 6 month).
【Special Note】: 50% lighter than 200Ah lead acid battery, no memory effect, no matter what state the battery is in, it can be used as soon as it is charged. Lithium iron phosphate batteries from different manufacturers cannot be connected in parallel or in series. Please carefully review the warranty terms in the product descriptions. Your package will be delivered by DHL, UPS or FedEx: ESTIMATED DELIVERY TIME IS 3-7 WORKING DAYS, Please be patient.