Amazon.com: Zer one Portable 4pcs 4AAA to C Size Parallel Battery Convertor Adapter Holder Cases for Akku c Adapter AAA : Electronics
Amazon.com: Lithium C Batteries, 1.5V / 3000mAh, Micro USB Rechargeable C Cell, Durable & Lasting Performance - ECO-Friendly & Recyclable - No Memory Effect - 2 Pack : Health & Household
Dell H5H20 56 Wh Battery
AKKU 30649: eBook-Akku für Amazon Kindle, Li-Ion, 1200 mAh at reichelt elektronik
ANSMANN Battery C 4500 mAh NiMH 1.2 V - Baby C Rechargeable Batteries with Low Self-Discharge Ideal for Boombox, Medical Devices, Lantern, Torch: Amazon.de: Electronics & Photo