En-el10 / Li-42 or 1200mAh Li-40B/42B

In brief: Based on review measurements: Price: 1200mAh Li-40B/42B (2.82 $ vs. 6.03).

Model	En-el10 / Li-422017Read review →	1200mAh Li-40B/42B2015Read review →
Price, $	6.03	2.82
Review conclusion	Not recommended	With reservations

Only in one review: Capacity 497 mAh (1200mAh Li-40B/42B); Weight 13 g (En-el10 / Li-42).

En-el10 / Li-42: Measured capacity was lower than the other types, at about 470–480 mAh.

1200mAh Li-40B/42B: At a 500 mA discharge, the battery measured 497 mAh, about two-thirds of the original capacity.

Figures were taken from the review text and checked against the quoted passages. Measurement conditions differ between reviews, so read the reviews yourself before buying. Prices at the time of review.

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