Cylindrical Battery
EcoBattery has more than 10 years of experience in the battery field, and the key persons worked in top battery factories for more than 20 years.
- EcoBattery – Your Premier Cylindrical Battery Supplier
- Good Quality
- Focus On Customized Design
- Affordable Price
- Samples Available

18500 1650mAh Cylindrical Battery
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- Model No : 18500
- Capacity : 1650mAh(0.5C)
- Charging Temperature: 10~45℃
- Discharge Temperature: -20~60℃
- Storage Temperature: -20~35℃
- Nominal Voltage : 3.7V
- Full Charge Voltage : 4.2V
- Full Discharge Voltage : 3.0V
- Cycle LIfe : 300Cycles
- Charge Current : 0~2C
- Discharge Current : 10C
- PCM : Customized
21350 1500mAh Cylindrical Battery
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- Model No : 21350
- Capacity : 1500mAh(0.5C)
- Charging Temperature: 10~45℃
- Discharge Temperature: -20~60℃
- Storage Temperature: -20~35℃
- Nominal Voltage : 3.7V
- Full Charge Voltage : 4.2V
- Full Discharge Voltage : 3.0V
- Cycle LIfe : 300Cycles
- Charge Current : 0~2C
- Discharge Current : 5C
- PCM : Customized
13450 650mAh Cylindrical Battery
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- Model No : 13450
- Capacity : 650mAh(0.5C)
- Charging Temperature: 10~45℃
- Discharge Temperature: -20~60℃
- Storage Temperature: -20~35℃
- Nominal Voltage : 3.7V
- Full Charge Voltage : 4.2V
- Full Discharge Voltage : 3.0V
- Cycle LIfe : 300Cycles
- Charge Current : 0~2C
- Discharge Current : 7C
- PCM : Customized
14300 550mAh Cylindrical Battery
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- Model No : 14300
- Capacity : 500mAh(0.5C)
- Charging Temperature: 10~45℃
- Discharge Temperature: -20~60℃
- Storage Temperature: -20~35℃
- Nominal Voltage : 3.7V
- Full Charge Voltage : 4.2V
- Full Discharge Voltage : 3.0V
- Cycle LIfe : 300Cycles
- Charge Current : 0~2C
- Discharge Current : 7C
- PCM : Customized
13350 500mAh Cylindrical Battery
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- Model No : 13350
- Capacity : 500mAh(0.5C)
- Charging Temperature: 10~45℃
- Discharge Temperature: -20~60℃
- Storage Temperature: -20~35℃
- Nominal Voltage : 3.7V
- Full Charge Voltage : 4.2V
- Full Discharge Voltage : 3.0V
- Cycle LIfe : 300Cycles
- Charge Current : 0~2C
- Discharge Current : 10C
- PCM : Customized