Battery AA 1.2V 2000mAh RAY Long
AA NiMH batteries with very low self-discharge suitable for powering receivers in RC models and similar applications with lower current consumption, but the required long life.
| Category: | Electronic Parts |
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RAY Long 2000 mAh NiMH pencil batteries follow the emerging trend of a drastic improvement in the performance of nickel metal hydride batteries. They represent a reliable source for powering transmitters and receivers with guaranteed extremely low self-discharge.
Self-discharge process - residual capacity in% of the delivered charge (charging 0.1 C / discharging 1C).
- RAY Long Eneloop "Normal" NiMH
- 2 days 88.4% 90.1% 81.4%
- 4 days 85.2% 87.4% 74.6%
- 7 days 82.5% 83.5% 67.8%
- 14 days 74.2% 77.9% 50.3%
- 21 days 63.5% 66.2% 30.5%
- 28 days 58.4% 63.9% 12.9%
Note: Residual charge data is related to the value of the charge delivered during charging. Therefore, the indication of the residual charge after 2 days does not mean that in 2 days the batteries lost about 10% of the charge due to self-discharge, but apart from the small contribution of self-discharge it mainly shows the charging efficiency (typically around 90%).
- Battery size - AA
- Low self-discharge
- Capacity [mAh] - 2000
- Voltage [V] - 1.2
- Charging current [mA] - 200
- Max. charging current [A] - 2
- Max. discharge current [A] - 6 - 8
- Length [mm] - 50.4
- Diameter [mm] - 14.5
- Weight [g] - 27