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Long Cycle 3.6V 2500mah Rechargeable Lithium Ion Battery Cell 18650 High Power RoHS

Jiangxi Hualiyuan Lithium Energy Co., Ltd.
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Address: No.1, Fazhan Rd, Jizhou Industrial Park, Ji'an City, Jiangxi Province, China

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Jiangxi Hualiyuan Lithium Energy Co., Ltd.

Long Cycle 3.6V 2500mah Rechargeable Lithium Ion Battery Cell 18650 High Power RoHS

Country/Region china
City & Province jiangxi
Categories Batteries
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Product Details

Long Cycle Battery Li Ion 18650 Battery Pack 3.6 V 2500mah High Power Rechargeable Battery Cells For Energy Storage
PRODUCT DESCRIPTION
 
Features:
 Large capacity;
 Low resistance;
 Smooth discharge;
 After 600 times standard charge & discharge, capacity>=80%.

Paramenters:
 

ITEMSPECIFICATION
Nominal capacity2500 mAh@0.5C
Minimum capactiy

2450 mAh@0.5C

(Discharge the cell from 4.2V to 2.75V by 0.5C current)

Nominal voltage3.6V
Charging voltage4.2 ± 0.05 V
Discharg ending voltage2.75 ± 0.05 V
Standard charge current0.5C (1250mA)
Standard discharge current1C (2500mA)
Max charge current

1C (T ≥ 10℃)

0.5C (10℃>T≥0℃)

Max continuous discharge current3C (27℃ ≥ T ≥ 23℃)
Max pulse discharge current5C (27℃ ≥ T ≥ 23℃)
Max recommended charge and discharge cell body temperature

Charge: 0~45℃

Discharge: -20~60℃

Maximum short term allowable charge and discharge cell body temperature. Charging and discharging at these conditions will shorten cell cycle life.

Charge:60℃

Discharge: 75℃

Internal resistance≤22mΩ (AC Impedance, 1000Hz)
Cell dimension

Height: 65.1 mm

Diameter: 18.4 mm

Weight≤ 48g
 
 

 Warnings:
 
Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminals connected.

 
F&Q:
 
Q1: Are you a factory or company?
A: Yes, we are a factory with 10 years experience, specialize in 18650 and 26650 lithium ion battery, lifepo4 battery.
 
Q2: Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry.
 
Q3: Can I have a sample order for battery?
A: Yes, we welcome sample order to test and check quality, samples are free. Mixed samples are acceptable.

 
Q4: Can I print my own logo on the product?
A: Yes, we welcome OEM and ODM orders. Please inform us formally before our production and confirm the design firstly based on our sample.
 
Q5: Do you have MOQ for your batteries?
A: OEM orders MOQ is 10,000 pcs. We can also accept small quantity for neutral orders.

































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