Eneloop AAA HR-4UTGB 750mAh (White)
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Official specifications:
- Type: Ni-MH
- Capacity: 800 mAh - min. 750 mAh
- Voltage: 1.2V
- Height: 44.5 mm
- Diameter: 10.5 mm
- Low self discharge type, 70% capacity after 5 years.
- 1800 charge/discharge cycles.
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Maximum temperature raise at different discharge currents: 1A:+2,0°C, 2A:+5,1°C, 3A:+8,1°C, 5A:+12,1°C
NiMH batteries with very low self discharge, can be stored for 5 years and still provide lots of energy.
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There is a good match between the cells, even at high current.
They are not the highest capacity AAA cells, but have long lifetime and can deliver lots of current.
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Conclusion
They are very good batteries, but you trade a bit capacity for the low self discharge.
Notes and links
How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium