Product Specification:
| Specification |
A-grade core + protection plate out of the wire |
A-grade batteries |
| Weight (g) |
40g |
39g |
| Usage |
Consumer electronics |
Instrumentation |
| Battery cap |
Outlet plus protection plate |
flat head |
| Nominal voltage (V) |
3.7V |
| Nominal capacity (mAh) |
2500 mAh |
| Cycle times |
500-600 times |
| Charging voltage V |
4.2V |
| Product size (MM) |
10*40*50(MM) |
| Shelf life |
1 year |
| Battery Type |
Lithium Polymer Battery |
| Discharge Voltage |
3.7V |
| Charge Current (A) |
0.2C-1C |
| Discharge current (A) |
0.2C-2C |
| Maximum Continuous Discharge Current (A) |
2C |
| Maximum Continuous Charging Current (A) |
1C |
| Combination |
Single |
| Series |
104050 |
| Monthly self-discharge rate |
98% |
| Charging temperature |
0°C to 45°C |
| Discharge temperature |
-20°C to 60°C |
| Storage temperature |
25°C |
| Relative humidity |
65+20%RH |
Products:
1. High-performance protection board: preventing overcharging, over-discharging, short-circuiting, stable voltage output.
2. Standard lead: adopts high quality wire, flexible, conductive, high temperature resistant, not easy to break.
3. A-grade battery cell: adopts high quality raw materials, passes -20°C extreme cold test and 60°C extreme high temperature test, with sufficient capacity, long service life, safe, no explosion, no bulging.
4. Width to nickel lugs: adopting high quality lugs, good thermal conductivity and electrical conductivity, lower heat generation, stable current output.
5. Packaging and Transportation: each layer of the box is separated and insulated from the positive electrode.
Audited Supplier 
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