CATL 306Ah 3.2V LiFePO4 Prismatic Battery - Grade A

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Sale price$129.99 Regular price$249.99
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Elevate your energy solutions with the CATL 306Ah 3.2V LiFePO4 Prismatic Battery, a top-tier choice for those seeking efficiency and durability in high-capacity energy storage. Engineered with Grade A LFP cells, this prismatic battery from EEL Battery ensures a reliable power source with a nominal voltage of 3.2V and a substantial 306Ah capacity. Ideal for a wide array of applications including electric vehicles, solar energy storage systems, and uninterruptible power supplies, this battery offers exceptional performance across diverse environments. With a life expectancy of 6000 cycles, this battery guarantees longevity and stability, making it a smart investment for both commercial and personal use.
Grade A Cells with 1 year in-house warranty for manufacturer defects
1 Busbar and set of 2 nuts/bolts included with each cell.

  • Versatile Applications: Perfect for home appliances, boats, golf carts, electric vehicles, electric power systems, and solar energy storage systems.
  • High Capacity and Performance: Features a 306Ah capacity for extensive energy storage and delivery, supporting substantial discharging and charging cycles at 0.5C, ensuring efficient power management.
  • Extended Cycle Life: Offers up to 6000 charge-discharge cycles, highlighting its durability and long-term reliability in various operational conditions.
  • Optimal Temperature Range: Operates effectively within a discharge temperature range of -20°C to 45°C, adapting seamlessly to different environmental demands.
  • Safety and Stability: Built with LiFePO4 technology known for its stability and safety, minimizing risks while maximizing performance with a higher threshold for thermal runaway conditions.

Manufacturer: CATL
Model: CATL 3.2V 306Ah
Form: Prismatic
Nominal Capacity: 306Ah
Continuous Discharge Rating (max): .5C/.5C
Nominal Voltage: 3.2V
Discharge cut-off Voltage: 3.65V/2.5V
Cycle Life: 6,000 cycles
Rechargeable: Yes
Approx. Dimensions: 171.45mm x 76.2mm x 203.2mm
Approx. Weight: 5.5kg
Country of Origin: China

You MUST read the safety warnings and resources before purchasing, using, and/or handling batteries.


Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury, property damage, or death. The user must have an appropriate understanding of the potential dangers of LITHIUM ION BATTERIES before purchase and usage. No express or implied guarantee of compatibility, suitability, or fitness for any particular purpose or device can be made. This battery is manufactured and sold for the intended use of system integrations with proper protection circuitry or battery packs with a BMS (battery management system) or PCB (circuit board/module). This battery is neither designed nor intended to be used with an E-CIGARETTE, VAPORIZER, or similar device and MUST NOT be used with such devices due to RISK OF FIRE or EXPLOSION. If purchasing this battery for resale purposes, you MUST forward ALL warnings to ALL customers for their reference and safety!

This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (printed circuit board) or BMS (battery management system), which is not included.

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