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bulk factory 3.7v 2200mah 18650 li ion battery cell for glare flashlight
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
Customized Capacity and Voltage
Standard Voltage | 3.7V |
Capacity | Nominal Capacity:2.2ah |
Minimum Capacity:2.15ah | |
Charge Cut-off Voltage | 4.2V |
Discharge Cut-off Voltage | 2.85V |
Continuous Discharge Current | customizable |
Discharge Peak Current | customizable |
Charge Current | customizable |
Cycle Life | ≥ 800 cycles, DOD 100% @ rated current and temp. |
Weight | 50g ± 4 g |
Dimension | TBD |
Operation Temp. | Discharge at -20°C ~ 60°C & Charge at 0°C ~ 45°C |
Communication Protocol | Independent choice |
Scope of application
Customized Battery Size and Material:
product detailed information
Operation Notice.
1. Safety: safest Li-Ion battery, CE ROSH approved, built in PCM/PCB, none fire or explosive
2. Clean and Green energy, no toxic material contained
3. Powerful: Battery can discharge in 15C~20C
4. Long life cycle, 80% capacity remain after 500 times deep cycle.
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70°C
7.Small size, light weight:
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly
2. Clean and Green energy, no toxic material contained
3. Powerful: Battery can discharge in 15C~20C
4. Long life cycle, 80% capacity remain after 500 times deep cycle.
5. No memory effect,highly efficient charge anytime, no reduction of capacity
6. Operation temperature: -20~70°C
7.Small size, light weight:
8. Good performance at high temperature and high temperature resistance
9. Low self-discharge rate: < 3% monthly
Battery structure
Eightfold protection
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