Panasonic BK-3MCCA8BA Eneloop AA 2000mAh 2100 Cycle 8 Pack
- 8-pack
- AA Ni-MH
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Twelve 2/3 A NiCd cells deliver 700 mAh at 1.2 V with solder tabs for direct wiring
This twelve-cell pack supplies 1.2 volt nickel-cadmium power in the 2/3 A form factor. Each cell delivers 700 mAh capacity with solder tabs on both ends. The bundle suits technicians who rebuild cordless tool packs, emergency lighting arrays or legacy medical devices.
Swap these in when original batteries no longer hold charge through a full work cycle. The 500-cycle rating makes the upgrade worthwhile for equipment that sees daily discharge rather than occasional backup duty. Builders who need a different voltage or a higher capacity cell should look elsewhere.
Memory effect can reduce usable capacity if cells are repeatedly topped up without full discharge. The 17 mm diameter and 28 mm length fit standard 2/3 A compartments, while the tabs require soldering rather than spring contacts. High-discharge applications benefit from the chemistry, but energy density remains lower than modern alternatives.
Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.
| Power | |
|---|---|
| Battery type | 2/3 A |
Each cell measures 28 mm long by 17 mm wide, so compare those dimensions with the space available in your device before ordering.
Use a temperature-controlled iron at the lowest effective heat, apply flux, and solder each tab for under three seconds to avoid overheating the 1.2 V cell.
Expect noticeably shorter run-time, inability to hold a full charge, or voltage sag under load once the 500-cycle service life is reached.
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