Panasonic Eneloop K-KJ17MBS66A Power Pack with CC17 Charger
- 6 AA and 6 AAA eneloop NiMH batteries
- Advanced CC17 4-position charger included
- Recharges up to 2100 times
- 70% charge retained for up to 10 years
- 4 LED indicators, retractable AC plug
- Works down to -4 deg F
- 240 g battery weight
Last refreshed Sep 28, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A rechargeable kit covering both common sizes, built for long storage and many charge cycles. Its charger handles NiMH cells only.
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ASIN: B0CK186HL2Model: K-KJ17MBS66ACategory: Battery Chargers
Overview
Not a pack of disposable cells, this set holds six AA and six AAA eneloop NiMH batteries that arrive pre-charged, plus a four position charger. The charger treats each cell on its own and has a retractable AC plug and LED status lights.
A high cycle count and long shelf retention fit devices that sit unused for months, such as emergency flashlights. Individual charging means any mix of one to four cells can be topped up. Capacity per cell is not listed.
Who it's for
Households and offices moving to rechargeables that rarely get used and still hold charge. Buyers who need a stated capacity figure should look at the pro line.
Pros and cons
- Both AA and AAA sizes
- High recharge cycle count
- Long charge retention in storage
- Individual cell charging
- NiMH batteries only
- Cell capacity not listed
- Charger holds four cells at a time
- Voltage entry in the listing is unreliable
Performance notes
Pre-charged cells hold most of their charge in storage, so they are ready after months in a drawer. The charger works on each cell separately, letting partly used cells top off and fully drained ones charge in full. Cold tolerance extends to the listed temperature.
Specifications
| Brand | Eneloop |
|---|---|
| Model | K-KJ17MBS66A |
| Dimensions & fit | |
| Battery sizes | 6 AA and 6 AAA |
| Battery Weight | 240 g |
| Power & efficiency | |
| Battery Cell Type | NiMH |
| Compatibility & installation | |
| Compatible Devices | Flashlights, remote controls, gaming devices |
| Included components | |
| Unit Count | 12 Count |
| Warranty & support | |
| Warranty Description | Free from defects in materials and workmanship |
| Other details | |
| Charger | Advanced CC17, 4-position |
| Reusability | Rechargeable |
Frequently asked questions
What is in the eneloop Power Pack K-KJ17MBS66A?
6 AA and 6 AAA eneloop rechargeable batteries and an Advanced CC17 4-position battery charger.
How many times can these eneloop batteries be recharged?
Up to 2100 times, and they keep 70% of their charge for up to 10 years in storage.
Can I charge only one battery at a time in the CC17 charger?
Yes. The single cell capability allows any combination of one, two, three or four AA or AAA Ni-MH batteries to be charged at the same time.
Are the eneloop Power Pack batteries ready to use?
Yes. They come pre-charged by solar power at the factory.