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large capacity ESS Cylindrical 2.2Ah 26650 3.2V LiFePO4 Cell

Categories ESS Battery System
Brand Name: Elite Battery
Model Number: 3.2V 2.2Ah
Certification: CE, UL, MSDS, UN38.3, MSDS
Place of Origin: Guangdong, China
MOQ: 1 PCS
Price: $0.59-1.99/PCS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal, MoneyGram
Supply Ability: 10000 PCS/Month
Delivery Time: 30 Days
Packaging Details: Carton box with pallet
Capacity: 3.2V 2.2Ah
Nominal Voltage Voltage: 3.2V
Rated Capacity: 2.2Ah
Energy: 7.04Wh
Application: ESS, EV, Solar System
Cycle Span: 3000-5000 Cycles
Self-diacharge Rate: <3%
Type: Cylindrical
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large capacity ESS Cylindrical 2.2Ah 26650 3.2V LiFePO4 Cell

Large Capacity ESS Cylindrical 2.2Ah 26650 3.2V LiFePO4 Cell


ESS Battery System Cylindrical 3.2V 2.2Ah 26650 LiFePO4 Battery Cell


Product Description

Feature

1. Lithium iron phosphate battery is with large capacity. The volume of lithium iron phosphate battery with the same capacity is 2/3 of the volume of lead acid battery and 1/3 of the weight of lead acid battery

2. The life of lithium iron phosphate battery is relative long, of whose cycle life is more than 2000 times. Under the recommend using conditions, lithium iron phosphate batteries can be used for more than 6 years.

3. Lithium iron phosphate is with excellent safe performance. Strict safety tests shows that the lithium iron phosphate battery will not explode even in traffic accidents after strict safety tests.

Nominal Voltage3.2V
Nominal Capacity2.2Ah
Energy7.04Wh
Internal Resistance≤10mΩ
Cycle Life>3000 cycles@1C 100% DOD
Months Self Discharge<3%
Efficiency of Charge100%@0.5C
Efficiency of Discharge96-99% @1C
Charge Cut-off Voltage

3.65±0.2V

Charge Mode0.2C to 3.65V, then 3.65V charge current to 0.02C(CC/CV)
Recommend Charge Current

1A

Max. Charge Current2.2A
Max. Continuous Discharge Current2.2A
Max. Pulse Current5A(10S)
Discharge Cut-off Voltage2.5V
Charge Temperature0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity
Discharge Temperature-20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity
Storage Temperature0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity
Water Dust ResistanceIP54
Cell&Method1S
Dimensions(in./mm.)ø: 26.50mm
H: 65.05mm
Weight(lbs./kg.)

86g


Product Images

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



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.


Q&A


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.


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