Amazon.co.jp: Panasonic BQ-CC91 AA and AAA USB Input and Output Charger, White & [Amazon.co.jp Limited] Eneloop AAA Rechargeable Battery, 4 Pack Standard Model BK-4MCC/4SA : Electronics
Amazon.com: Panasonic Eneloop Pro AA and AAA High Capacity Ni-MH Pre-Charged Rechargeable Batteries Bundle (8 Pack of Each) : Health & Household
Amazon.com: Panasonic Eneloop Pro AAA 950mAh Min 900mAh, High Capacity, Ni-MH Pre-Charged Rechargeable 2 Batteries : Health & Household