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Mechanical Characteristics | Cell : 502248 PCM :Yes NTC : No Configuration : 1S1P Weight : appr 15g Connector :JST PHR-2 Dimension:Thickness 5.0 * Width 22* Length 50mm (Including PCB) |
Electrical Specification | Rated Capacity: 500mAh Nominal Voltage :3.7V Watt Hour : 1.85Wh Max Operating Voltage Range : 2.75V~4.2V Max Charge Voltage: 4.2V±50mV Max Charge Current : 250mA (0.5C) Standard Charge Current: 100mA (0.2C) Max Continuous Discharge Current: 500mA (1C) Standard Discharge Current: 100mA(0.2C) Discharge Cut-off Voltage: 2.75V Initial Cell Impedance: ≤120mΩ Expected Cycle Life (0.5C|0.5C, 23±5℃):500 cycles ≥ 80% Capacity |
Cell Protection | Over Charge Detection: 4.280±50mV (0.08~0.2sec delay, release 4.08±50mV) Over Discharge Detection: 2.4V±100mV (0.04~0.12sec delay, release 3V±100mV) Over Current Detection: 3.2A to 4.5A Short Circuit Protection: Available (Delay time: 500µs) |
Working and Storage Condition | Charge Temperature Range:10 to +45℃ Discharge Temperature Range: -20 to +60℃ Storage Temperature Range: <1 month: -20℃~+45℃, >3 months: -10℃~+45℃ Recommend Storage Temperature: 15℃~35℃ Humidity: 85%~90% RH Max. |
Model | Voltage | Capacity | Thickness (mm) | Width (mm) | Length (mm) | KC | Other Certificate |
102050 | 3.7V | 1000mAh | 10 | 20 | 52 | KC | UL/CB/PSE/CE/ROHS |
102055 | 3.7V | 1100mAh | 10 | 20 | 57 | KC | UL1642 |
285272 | 3.7V | 1000mAh | 2.8 | 52 | 74 | / | UL1642 |
402780 | 3.7V | 1000mAh | 4.0 | 27 | 82 | KC | UL/ROHS |
403274 | 3.7V | 1000mAh | 4.0 | 32 | 76 | / | UL |
523450 | 3.7V | 1000mAh | 5.2 | 34 | 52 | KC | UL/CB/CE/ROHS |
603048 | 3.7V | 900mAh | 6.0 | 30 | 50 | KC | UL1642 |
803450 | 3.7V | 1500mAh | 8.0 | 34 | 52 | KC | UL/CB/BSMI/CE |
832248 | 3.7V | 920mAh | 8.3 | 22 | 50 | KC | UL1642 |
902535 | 3.7V | 800mAh | 9.0 | 25 | 37 | KC | UL1642 |
4027110 | 3.7V | 1000mAh | 4.0 | 27 | 112 | KC | CB |
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