Eve 314ah 1004.8wh 3.2V LiFePO4 Battery Lithium Cell Lithium Battery for Solar Storage System

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Product Description

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Basic Information

Model NO.
MB31
Rechargeable
Yes
Battery Size
LiFePO4
Electric Energy
1004.8 Wh
Capacity
314Ah
Cycle Life
8000 Cycles
Storage Type
-20°C to 45°C
Certificate
CE/RoHS/UL/MSDS
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Technical Specifications

Voltage3.2V
Capacity314Ah
Energy1004.8Wh
Cycle life8000 cycles, 70% SOH (25ºC)
Initial IR0.18 mΩ ± 0.05 mΩ
Weight5600 g ± 300 g
Dimension207.2*173.7*71.7mm
Charging Temp0ºC ~ 60ºC
Discharging Temp-30ºC ~ 60ºC
KeywordsLithium battery, lifepo4 battery, Energy storage system, Solar panel battery.
ApplicationElectric energy storage, Industrial and commercial energy storage, Household energy storage, Boat energy storage.
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Product Description

LiFePO4 Battery Cell Product Details

MB31 Introduction To Product Advantages

Advantages 1 Advantages 2 Advantages 3

Packaging & Shipping Safety

Warehouse Packaging Shipping
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Technology & Development

The manufacturer was founded in 2001 and started to produce lithium primary batteries in 2003. In 2009, it was listed on the stock market, providing strong support for the development of lithium-ion technology.

By 2015, the focus expanded to the power and energy storage market. In 2022, a new generation of large LFP batteries, sodium-ion batteries, and solid-state batteries were launched. The energy storage business has developed rapidly, with global shipments ranking in the top tier globally.

Production Line Intelligent Manufacturing

With an integrated R&D platform covering materials, cells, BMS, and systems, the team creates safer and higher-performance products. The manufacturer holds more than 5,900 national patents and has received multiple excellence awards for scientific and technological invention.

R&D Excellence Patents
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Certifications & Global Presence

  • International Regulatory: CE, ROHS, REACH, BIS, EPR, RCM, PSE, GOST.
  • Product Testing: IEC62368, IEC62619, IEC62620, CB, GB, CCC, CCS.
  • Transportation: UN38.3 (Sea, Land, Air), MSDS, UL, ATEX.
  • Special Standards: ESG, ASPICE CL2, ISO26262, TISAX, Green Factory.
Certificates Exhibition Feedback
Sustainable Development
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Frequently Asked Questions

Can I have a sample order?
Yes, we welcome sample orders to test and check quality. Customized options are available.
What about the lead time?
Samples typically require 7-12 days, while mass production lead times are subject to negotiation based on order volume.
How do you ship the goods and how long does it take to arrive?
We usually ship via express services like Fedex, which takes 3-5 days. Airline and sea shipping options are also available.
How to proceed with an order?
First, let us know your requirements. Second, we provide a quote. Third, the customer confirms samples and places a deposit. Fourth, we arrange production.
Is it OK to print my logo on the product?
Yes, it is possible. Customers can provide their own packaging design or we can provide neutral packaging.
Where can I get the price?
We usually quote within 24 hours after receiving your inquiry. For urgent requests, please highlight this in your communication for priority handling.

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