12V 250Ah LiFePO4 Battery

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• Cell: LiFePO4
• MOQ: 50
• Delivery: 20 Days
• Customizable / OEM / ODM: Yes
• Factory: Redway, Dongguan, Guangdong, China
• Delivery Terms: FOB, EXW, CIF
• Payment: T/T, L/C, PayPal
• Sea / Air / Land Shipment: 10FT, 20FT, 40FT, 60FT

In stock

Description

Introducing the 12V 250Ah LiFePO4 Battery, a robust and efficient energy storage solution designed for demanding applications. Utilizing advanced Lithium Iron Phosphate (LiFePO4) technology with cylindrical cells, this battery offers exceptional reliability and longevity, making it an ideal choice for OEM, ODM, and wholesale buyers who require dependable power sources.

Key Features:

  • High Capacity: With a nominal capacity of 250Ah and an energy output of approximately 3200Wh, this battery is perfect for powering larger devices and systems.
  • Long Cycle Life: Capable of over 4000 cycles at 80% Depth of Discharge (DoD), ensuring exceptional durability and reduced total ownership costs.
  • Wide Operating Temperature Range: Functions efficiently in temperatures from -20°C to 65°C, suitable for diverse environments.
  • Smart BMS Protection: Integrated Battery Management System (BMS) safeguards against overcharging, over-discharging, short circuits, and temperature extremes.
  • Lightweight Design: Weighing approximately 27.8 kg, this battery is easy to transport and install, making it ideal for various applications.

Product Description

The 12V 250Ah LiFePO4 Battery is engineered to meet the rigorous demands of modern energy applications. With a nominal voltage of 12.8V, it provides reliable energy storage suitable for solar energy systems, RVs, marine applications, and backup power setups.

Key Specifications:

  • Nominal Voltage: 12.8V
  • Energy Output: 3200Wh
  • Dimensions: Approximately 500mm x 239mm x 217mm (19.7 x 9.4 x 8.5 inches)
  • Weight: Approximately 27.8 kg (61.3 lbs)
  • Operating Temperature Range: Charging at 0°C to 45°C; Discharging from -20°C to 60°C

This battery supports a maximum continuous charge current of up to 250A and can handle peak discharge currents of up to 300A, making it ideal for high-demand situations while maintaining optimal performance. Constructed with durable materials, it is built to withstand various environmental conditions while remaining portable.Equipped with an intelligent BMS, this battery continuously monitors cell performance, providing protection against overcharging, over-discharging, short circuits, and excessive temperatures to ensure safe operation. The self-discharge rate is kept low at approximately 3% per month, allowing for extended storage without significant capacity loss.With a warranty period of up to 5 years, the 12V 250Ah LiFePO4 Battery stands out as a premier choice for OEMs, wholesalers, and businesses seeking reliable energy solutions.

Contact Us Now

For customization options and bulk purchasing benefits, please submit a form or contact us today to discuss your specific requirements!

Specifications

Specifications
Lithium Cell LiFePO4 (LFP)
Nominal Voltage 12.8V
Nominal Capacity 250Ah
Nominal Energy 3200Wh
Max Charge Voltage 14.6V
Discharge Cut-off Voltage 10V
Max Continues Charge Current 200A
Max Continues Discharge Current 200A
Dimensions [L x W x H] 522 x 240 x 218 mm / 20.5 x 9.4 x 8.6 inches
Weight 21 kg / 46 lbs
IP Rating IP65
Max Parallel Connections 6
Cycle Life >5000 cycles (80% DOD 0.5C)
Self-Discharge 3% (per month)
Charge Temperature 0°C ~ 60°C
Discharge Temperature -20°C ~ 65°C
BMS JBD / DALY BMS Protection
Optional Upgrades Self-heating / Bluetooth / App / 4G / GPS / WiFi / RS485 / RJ45 / SOC LCD Display / Circuit Breaker / Power Switch / Cooling Fan / Battery Internal Cell Fixation Metal Bracket / Active Balance / Solar MPPT / etc.
Normal Charger / Fast Charger Optional
Terminal M8
Battery Shell ABS
Design Life 10 Years
Warranty 3 Years
Label / Silkscreen / Laser Logo Yes
User Manual Yes
OEM Yes
Shipment Yes
Certifications UL 1642 / IEC 62619 / CE / UN38.3 / MSDS
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