Nikon MH-21 快速充電器 適用 Nikon EN-EL4 及 EN-EL4a 電池 - 二手

Picked this up used to replace my old charger and it's noticeably faster at topping off the EN-EL4—the indicator light goes from red to green in about an hour. Feels sturdy and does exactly what it's supposed to for a fair price.

The MH-21 handles the EN-EL4a perfectly—it's a proper high-capacity charger, not some cheap trickle unit. The pins seated cleanly and it topped off my battery without any heat or drama despite being pre-owned. Feels like a solid workhorse for the D-series shooters out there.

Was a little wary buying a used charger, but this one arrived clean and works perfectly with my EN-EL4a. It's noticeably faster at topping off a drained battery than my old trickle charger, and the contacts feel solid. Glad I grabbed it.