3 Volt (3,3V) 3,3AH 26650 LiFePo4 H2OLE Akku Durchmesser ähnlich A123 | Einzelzellen | LiFePo4 | Akkus | Akkukaufhaus | Akkus und mehr
Ultra-Thin LiPo Battery - 0.1mm thickness you can find here
UL1642, CE, Un38.3 Certificated 3.7V 102040 700mAh Lithium Rechargeable Polymer Battery for GPS - China Small Battery 102040, Li-Polymer Battery | Made-in-China.com
Zeee 3S LiPo Battery 11.1 V 50C 3200 mAh with Deans T Plug for RC Car, RC Plane, RC Helicopter, RC Hobby (2 Packs): Amazon.de: Toys
Li-Po Battery 3,7V 800mAh 4,5x33x50mm - PARTCO
Amazon.com: EEMB 3.7V Lipo Battery 600mAh 503042 Lithium Polymer ion Battery Rechargeable Lithium ion Polymer Battery with JST Connector Make Sure Device Polarity Matches with Battery Before Purchase!!! : Health & Household
Lithium Ion Polymer Battery - 3.7v 100mAh : ID 1570 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Adafruit LC709203F LiPoly / LiIon Fuel Gauge and Battery Monitor [STEMMA JST PH & QT / Qwiic] : ID 4712 : $6.95 : Adafruit Industries, Unique & fun DIY electronics and kits