VARTA CoinPower - Rechargeable Lithium-Ions Cells | VARTA AG
2 x 18650 3000mAh Batteries (fast delivery from GERMANY and USA could receive within 5 days)
UGB CP1654 for Bose Soundsport Plulse Wireless Bluetooth Headset Battery LIR1654 3.7V Li-ion Battery - Laptop Battery, Charger and AC Adapter | Ultra Green Battery
Amazon.com: HXJNLDC DC 3.7V 3000mAh 103665 Rechargeable Lithium Polymer Replacement Battery for DIY 3.7-5V Electronic Product, Mobile Energy Storage Power Supply : Electronics
German Original 3.7v Rechargeable Battery Cp1454 Lir1454 A3 Bluetooth Battery Cp1454 1pcs - Battery Accessories & Charger Accessories - AliExpress
LP14500 800mAh Li-ion Rechargeable Battery
Heine Li-Ion L Battery
Riester 10694 Li-Ion Rech. Battery 3.5V Ri-Accu L For Plug-In Charger For Battery Handle Type C
22650 Li-Ion battery 3.6V - 3.7V with 3000mAh capacity and 15A discharge current | akkuteile.de
CATL 3.7V 180Ah Lithium ion NMC battery Cells
Lithium Ion Battery - 1Ah - PRT-13813 - SparkFun Electronics
Lithium Ion Battery - 2Ah - PRT-13855 - SparkFun Electronics