Eneloop lite AAA BK-4LCCE 550mAh (Blue)



Official specifications:

• Nominal voltage: 1.2V
• Minimum Capacity: 550mAh
• Cycle life: up to 3000 cycles.
• Low self discharge: 70% after 5 years

Maximum temperature raise at different discharge currents: 1A:+2,4°C, 2A:+5,1°C, 3A:+6,8°C, 5A:+8,0°C
Low capacity, low self discharge AAA batteries.












Capacity is around 550mAh, depending on load and the two cells matches.















Pulsing 1A on/off makes it possible to calculate the internal resistance during discharge. H means current on, L means current off, measurements are done just after switching the current.



Conclusion

The batteries looks like very good quality, but the capacity is low. They are rated for more cycles than regular eneloop.



Notes and links

How is the test done and how to read the charts
Compare to other AA/AAA batteries: Alkaline/NiMH/Lithium