Capacity and self-discharge of batteries «EagleTac 3100» - detailed results

Battery photo


Brand / modelEagleTac 3100
Price13.80 €
Alternative packagings
Date of manufactureN/A
Condition (age)Tested item is used
Discharge (1-hour rest)3.66 V
3000 ±1% mAh (≅11.01 W·h)
Discharge (5-day rest)3.65 V
2800 ±1% mAh (≅10.22 W·h)
~7% self-discharge
Discharge (1-month rest)3.65 V
2850 ±1% mAh (≅10.32 W·h)
~6% self-discharge
Date of measurementApr 2013


Thanks to for lending me this cell for the tests.

The cell was used in a LED bike flashlight. According to its owner, it performs significantly better compared to its noname rival brands. It is notable that the brand indeed stands most closely to its stated capacity on the label.

Test results

Test chart

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