Product Specification:
| Specification |
Product A 400mAh battery cell |
Product A 400mAh battery cell+protective board+electronic cable |
| Nominal capacity (mAh) |
400mAh |
| Weight (g) |
40g |
| Combinatorial Approach |
1S |
1S |
| Cycle times |
400times |
500times |
| Battery Cap |
Flat head |
Outlet plus protection plate |
| Charging voltage (V) |
4.2V |
| Nominal voltage (V) |
3.7V |
| Product size (MM) |
8*20*30mm |
| Battery Type |
Lithium Polymer Battery |
| discharge current(A) |
0.2C-1C |
| Charge Current (A) |
0.2C-1C |
| Discharge Voltage |
2.75-4.2V |
| Maximum Continuous Discharge Current (A) |
0.5C |
| Maximum Continuous Charging Current (A) |
0.5C |
| Combination |
Single |
| Monthly self-discharge rate |
98% |
| Charging temperature |
0°C to 45°C |
| Working Temperature |
-20°C to 60°C |
| Storage temperature |
-10°C to 35°C |
| Relative humidity |
65+20%RH |
| Discharge cut-off voltage |
2.8V+0.1 |
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 the -20°C extreme cold test and 50°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 transport: each layer of the box is separated, insulated positive.
6. Widely used in: smart audio, smart bracelet, insect and rodent repellent, mobile lighting, facial cleanser, beauty equipment, body thermometer, instruments, camping lights, Bluetooth speakers, LED lights smart home, game consoles and so on!
Audited Supplier 
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