Amazon.com: EBL Smart AAAA Battery Charger with 2 Counts 400mAh Rechargeable AAAA Batteries - High Capacity Ni-MH 1.2V 1200 Cycles Compatible with Surface Stylus Pen : Health & Household
Amazon.com: PKELL NIMH 2/3AAA Battery 1.2V 400mAh Rechargeable Battery Button Top (5pcs)(They are not AAA Size Batteries) : Health & Household
Amazon.com: Synergy Digital SDCP-H305 - Ni-CD, 3.6 Volt, 400 mAh, Ultra Hi-Capacity Battery - Replacement Battery for Rechargeable Cordless Phone Battery : Electronics
Amazon.com: JINTION NIMH 2/3AAA Rechargeable AAA Batteries 1.2V 400mAh Rechargeable Battery Batteries Button Top 5 Pack(They are not AAA Size Batteries) : Health & Household
Power Gear Rechargeable Cordless Phone Battery, 3.6V, 400 mAh
Lithium Ion Polymer Battery Ideal For Feathers - 3.7V 400mAh : ID 3898 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits
100-Pack AA NiMH Rechargeable Batteries (400 mAh) - Walmart.com
400mAh AA NiCd 1.2v Rechargeable Batteries Garden Solar Ni-Cd Light LED F (Pack of 20) - Walmart.com
AAA NiMH Rechargeable Battery (400 mAh)
3.7V 400mAh 502530 Lithium Polymer Li-Po Rechargeable Battery For DIY Mp3 MP4 MP5 GPS bluetooth headphone headset
Ni-MH 1.2v 400mAh 2/3AAA Rechargeable Batteries Button Top for Solar Lights 6pcs | eBay
Amazon.com: 3.7V 522332 400mAh Lipo battery Rechargeable Lithium Polymer ion Battery Pack with PH2.0mm JST Connector : Health & Household
Amazon.com: Liter Energy Battery 3.7V Lipo Battery 400mAh Rechargeable Lithium ion Polymer Battery 602035 Lithium Polymer ion Battery with JST Connector : Health & Household
2-20x NiCd Rechargeable Batteries 1.2V 400mAh AAA Cell for Electric Razor Camera | eBay
2x AAA Size Rechargeable Battery 1.2V 400mAh NiCD for Solar LED Lights Flat Top | eBay