Li-ion Battery 3.7V/2000mAh – Flat - Gamasonic USA
Li-ion battery 10000mAh 3.7V
Amazon.com: EEMB Lithium Polymer Battery 3.7V 3700mAh 103395 Lipo Rechargeable Battery Pack with Wire JST Connector for Speaker and Wireless Device- Confirm Device & Connector Polarity Before Purchase : Health & Household
Li-ion battery 5000mAh 3.7V
Watson Lithium-Ion Battery Pack (3.7V, 1800mAh) for HD B-1801
WONDOM Lithium Polymer 503040 Flat Battery 3.7V 600mAh 5 x 30 x 42mm with Plug
Amazon.com: EEMB 3.7V Lipo Battery 300mAh 602030 Lithium Polymer ion Battery Rechargeable Lithium ion Polymer Battery with JST Connector Make Sure Device Polarity Matches with Battery Before Purchase!!! : Health & Household