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CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS

$1,147.00

Nomadic Supply Company donates 10% of profits to Sierra Club and 1% of gross sales to the Stripe Climate Change initiative.

Our CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. The CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS built-in high-temperature cut-off prevents charging over 122 °F (50 °C).

Lithium Iron Phosphate batteries ship under Class 9 Dangerous Goods PI 965 Section IA, which requires ground shipping ONLY. CHINS typically ships their orders in 10-14 days following payment.

Product Questions & Reviews

Our CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. The CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS built-in high-temperature cut-off prevents charging over 122 °F (50 °C).

CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS Features:

  • Bluetooth Function: Compared with the traditional battery monitor, the CHINS smart lithium battery has added Bluetooth function and obtains 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, battery capacity, and other important information at any time. Wireless connection range: within 5-10 meters from the battery.
  • Lithium Iron Technology: CHINS deep cycle lithium-ion batteries have exceptional longevity since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance, and greater power, letting you use the battery more freely. Our batteries are more cost-effective, so when factoring time and cost into your purchase, our lithium-ion battery banks come out ahead every time. It can support fast charging and solar panel charging.
  • Built-In BMS and Convenience and Maintenance Free: Our LiFePO4 battery has built-in BMS (Battery Management System) to protect it from overcharge, over-discharge, over-current, and short circuit 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. Highest-level safety based on UL Testing Certificate for the cell inside the battery pack.
  • Capacity Expansion: Our Lifepo4 batteries can be connected in parallel 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, suggesting no more than 4 batteries in parallel. Allow to be extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 400Ah) and higher voltage (24V, 36V, 48V). Other installation methods: 4S2P, 2S2P, 3S2P, etc.

CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS w/ Built-in 200A BMS Specifications:

  • 20.47 x 10.59 x 8.66 inches
  • Cycle life: 2000+ cycles at 80% discharge depth
    Rated voltage: 12.8V
    Charge voltage: 14.2V – 14.4V
    Depth of Discharge (DoD): 100%
    Standard charge current: 60A
    Charging time: Approximately 5 hours
    Max continuous charge current: 100A
    Max continuous discharge current: 200A
    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 -10~35℃(14℉~95℉)
    Impedance: ≤ 6mΩ
  • NOTE: When connecting multiple batteries in series or parallel, you need to keep the voltage difference between two adjacent batteries within 20mV.
  • NOTE: It is recommended to set the 12.8V lifepo4 battery controller (MPPT) or inverter discharge cut-off voltage to 10.8V. In this way, MPPT can give priority to the protection of the battery and extend the service life of the lifepo4 battery. (25.6V lifepo4 battery controller /MPPT or inverter discharge cut-off voltage to 21.6V)

CHINS 400AH Smart 12.8V LiFePO4 Lithium Bluetooth Battery w/ Built-in 200A BMS w/ Built-in 200A BMS Warranty:

CHINS products carry a 10-year warranty, but the battery lifetime can easily be more than 10 Years. The CHINS 10-year battery warranty includes the following privileges when used correctly in accordance with the manual instructions:

  • We’ll assist in analyzing a problem within 24 hours, help solve the problem, restore battery usage, and introduce the optimal use method.
  • Within 90 days from the date of purchase, if our product fails to work normally, we can provide return/refund services.
  • More than 90 days from the date of purchase, and within 1 year, if our product fails to work normally, the consumer must CHINS with battery testing. If both parties confirm that the product fails to work normally, CHINS will send a replacement product.
  • More than 1 year from the date of purchase, and within 5 years, CHINS provides free after-sales service and maintenance service.

If you encounter any issues with CHINS products please contact CHINS through their website; they provide 24-hour customer service. Please read the product manual carefully before installing and using any CHINS product. If the consumer fails to install, use, or maintain any CHINS product correctly in accordance with the requirements of the instruction manual, it will not be covered by the warranty.

Brand

CHINS

CHINS is a leader in the lithium battery industry specializing in LiFePO4 Lithium batteries for over 12 years. CHINS batteries are the battery of choice for all of the Nomadic Supply Company Mercedes-Benz Sprinter camper vans.

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WarningWARNING: This product may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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