Shenzhen Elite New Energy Co., Ltd. 86-755-84862035
26650 2.2Ah ESS 3.2 V LiFePO4 Battery IP54 Rechargeable Lithium Cell

26650 2.2Ah ESS 3.2 V LiFePO4 Battery IP54 Rechargeable Lithium Cell

  • High Light

    26650 3.2 V LiFePO4 Battery


    26650 LiFePO4 Lithium Battery Cell


    IP54 Rechargeable Lithium Cell

  • Model
    LiFePO4 3.2V 2.2Ah
  • Energy
  • Rated Voltage
  • Rated Capacity
  • Application
    ESS, EV, Solar System
  • Cycle Span
    3000-5000 Cycles
  • Self-diacharge Rate
  • Type
  • Place of Origin
    Guangdong, China
  • Brand Name
    Elite Battery
  • Certification
    CE, UL, MSDS, UN38.3, MSDS
  • Model Number
    3.2V 2.2Ah
  • Minimum Order Quantity
    100 PCS
  • Price
  • Packaging Details
    Carton box with pallet
  • Delivery Time
    30 Days
  • Payment Terms
    L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
  • Supply Ability
    10000 PCS/Month

26650 2.2Ah ESS 3.2 V LiFePO4 Battery IP54 Rechargeable Lithium Cell

26650 2.2Ah ESS 3.2 V LiFePO4 Battery IP54 Rechargeable Lithium Cell


LiFePO4 Cell 3.2V 2.2Ah 26650 Rechargeable Lithium Cell for ESS


Product Description 
Product Profile

ELT-3.2V-2.2Ah-LFP Battery is a lithium battery cell developed independently for energy storage/ electric vehicle market , which has the characteristics of multifunction, low power consumption, high reliability and high cost performance. The dimension of the ELT-3.2V-2.2Ah-LFP Battery is 26.50(Diameter)*65.05(Height)*8(Width)mm. 

Nominal Voltage 3.2V
Nominal Capacity 2.2Ah
Energy 7.04Wh
Internal Resistance ≤10mΩ
Cycle Life >3000 cycles@1C 100% DOD
Months Self Discharge <3%
Efficiency of Charge 100%@0.5C
Efficiency of Discharge 96-99% @1C
Charge Cut-off Voltage 3.65±0.2V
Charge Mode 0.2C to 3.65V, then 3.65V charge current to 0.02C(CC/CV)
Recommend Charge Current


Max. Charge Current 2.2A
Max. Continuous Discharge Current 2.2A
Max. Pulse Current 4.4A(10S)
Discharge Cut-off Voltage 2.5V
Charge Temperature 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity
Discharge Temperature -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity
Storage Temperature 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity
Water Dust Resistance IP54
Cell&Method 1S
Dimensions(in./mm.) ø: 26.50
H: 65.05
Weight(lbs./kg.) 86g


Product Images

26650 2.2Ah ESS 3.2 V LiFePO4 Battery IP54 Rechargeable Lithium Cell 0


Product Advantages


1. Professional technical team: Elite’s R&D technical team has received more than 20 inventions and application patents.

2. Unique pack technique: Elite possesses special pack technique to batter protect the battery cell and increase the life span of the battery pack.

3. Safety certification guarantee: Most batteries have been certificated according to international standard including CE, MSDS, UN38.3, UL etc..

4. Professional sales team: Elite possess well-trained sale team that help clients addressing difficulty meeting during battery selecting and battery using.

5. Punctual delivery: Elite has strict production plan to promise punctual delivery of the goods.

6. Perfect after-sales service: Elite has a professional QC team which applies strict quality control on production and provide perfect after-sales service to clients.


Production Line


26650 2.2Ah ESS 3.2 V LiFePO4 Battery IP54 Rechargeable Lithium Cell 1


Packaging & Shipping

Package: With high quality pearl wool, UN cartons / Plywood, plastic pallet.

Shipping: By air, by sea, by express, railway transportation and so on.




1. Where can I get the price?
We will offer you the quotation within 24 hours after receiving your inquiry.
2. What is your MOQ ?
Sample order for testing is available.
3. How can you guarantee your quality.
Elite implements strict quality control in every production process to ensure the stability and consistency of the products. We have a team of professional workers who are engaged in quality management during every process. Besides, all of our products have 3-5 years warranty.
4. What about the lead time of bulk order?
It depends on your order quantity. Elite applies strict production program. Normally, the lead time is 30 days.
5. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order;
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution for you according to your detailed order and situation.