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Key Features
- USB-C Battery Charger
- Includes 8 Rechargeable Li-Ion Batteries
- Battery Capacity: 3600 mWh / 2400 mAh
- Independent Charging Channels
This AA Lithium-Ion Battery Charger from Watson comes with eight rechargeable batteries in a convenient and portable eight-bay charging case. Each battery provides 3600mWh and 1.5 V for long-lasting and constant power throughout the discharge cycle and can be recharged up to 1200 times for sustainable and repeated use. Battery activation helps restart drained and unused batteries so they can be charged like normal.
More DetailsSee any errors on this page?
Can I use these with a Nikon SB-800?
Can I use these with a Nikon SB-800?
The Watson Rechargeable AA Lithium-Ion Batteries with 8-Bay Charger (8-Pack, 3600mWh) are compatible and recommended to use on the Nikon SB-800 Speedlight.
Date published: 2026-07-07
can the battery case be used as a power bank and c
can the battery case be used as a power bank and charge other devices over USB-C?
No , the battery charging case does not work as a charger.
Date published: 2026-08-28
Is it possible to buy just the batteries?
Is it possible to buy just the batteries?
The Watson Rechargeable AA Lithium-Ion Batteries with 8-Bay Charger can use the imuto AA Rechargeable Lithium Batteries (1.5V, 4200mWh, 4-Pack) as replacement batteries, BH #IMC1242I4AA1 • MFR #NC-102-4200-IMU4AA1.
Date published: 2026-05-05
Are these batteries good for a flash? (Speedlite-1
Are these batteries good for a flash? (Speedlite-10)
The Watson Rechargeable AA Lithium-Ion Batteries with 8-Bay Charger (8-Pack, 3600mWh) are compatible with the Canon Speedlite EL-10.
Date published: 2026-06-21