Customization: | Available |
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Type: | Ni-MH Battery |
Charger Application: | Standard Battery |
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AA 2500 mAh NiMH rechargeable batteries Data Sheet
Item |
Specification |
Conditions |
Standard charge |
250 mA(0.1C) | 20±5ºC,: 65±20% ambient temperature of 20±5ºC, Relative Humidity: 65±20% |
16 hrs | ||
Standard discharge |
500 mA (0.2C) | ,1.0V standard charge, the final voltage is 1.0V |
Rapid Charge |
500mA(0.2C) | -ΔV=5~10mV20±5ºC,: 65±20% ambient temperature of 20±5ºC, Relative Humidity: 65±20% |
Rapid discharge | 500mA(0.2C) | ,1.0V standard charge, the final voltage is 1.0V |
Trickle Charge |
50~125 mA (0.02C~0.05C) |
Ta=-10~45 ºC |
Nominal Voltage |
1.2 V | |
Open circuit voltage |
≥ 1.25V | ,1hrs Within 1 hr after standard charge |
Nominal Capacity |
2500 mAh | |
Minimum Capacity |
≥2250 min(0.2C) | . Standard charge and Rapid discharge |
Internal Impedance |
≤30mΩ | , Within 1 hr after standard charge |
Charge-retention Rate |
≥60%(1500mAh) Charge retention rate ≥Nominal capacity 60%(1500mAh) |
28,0.2C.0V Storage a period of 28 days after standard charge, then Standard discharge (0.2C) to 1.0V |
Cycles Test |
≥ 300 Cycles | IEC61951-2:2003 (see note 2) |
Type | Voltage(V) | Capacity(mAh) | High(mm) | Diameter(mm) |
AA | 1.2 | 600 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 900 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 900 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1100 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 1100 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1200 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 1200 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1300 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 1300 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1500 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 1500 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1600 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 1600 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1700 | 49.5±0.5 | 13.9±0.2 |
AA | 1.2 | 1700 | 48.0±0.5 | 13.9±0.2 |
AA | 1.2 | 1800 | 50.0±0.5 | 14.2±0.2 |
AA | 1.2 | 1800 | 48.0±0.5 | 14.2±0.2 |
AA | 1.2 | 2000 | 50.0±0.5 | 14.2±0.2 |
AA | 1.2 | 2000 | 48.0±0.5 | 14.2±0.2 |
AA | 1.2 | 2200 | 50.0±0.5 | 14.2±0.2 |
AA | 1.2 | 2200 | 48.0±0.5 | 14.2±0.2 |
AA | 1.2 | 2300 | 50.0±0.5 | 14.2±0.2 |
AA | 1.2 | 2400 | 50.0±0.5 | 14.2±0.2 |
1/3AA | 1.2 | 300 | 16.3±0.5 | 13.9±0.2 |
2/5AA | 1.2 | 400 | 21.0±0.5 | 13.9±0.2 |
1/2AA | 1.2 | 500 | 24.0±0.5 | 13.9±0.2 |
2/3AA | 1.2 | 300 | 28.1±0.5 | 13.9±0.2 |
2/3AA | 1.2 | 600 | 28.1±0.5 | 13.9±0.2 |
2/3AA | 1.2 | 650 | 28.1±0.5 | 13.9±0.2 |
2/3AA | 1.2 | 700 | 28.1±0.5 | 13.9±0.2 |
4/5AA | 1.2 | 1200 | 42.6±0.5 | 13.9±0.2 |
7/5AA | 1.2 | 1800 | 64.5±0.5 | 13.9±0.2 |
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