1050mAh Battery - CS-IQU2SL / Li-ion / Volts: 3.7

800mAh Battery - CS-OPH971BL / Li-ion / Volts: 3.7

800mAh Battery - CS-DPE622SL / Li-ion / Volts: 3.7

Mini Solar Panel - USB Solar Panel With High Performance Monocrystalline For USB Rechargeable Light Bulbs, Chicken Coop, Power Bank, Camping

1800mAh Battery - CS-MXT102SL / Li-Polymer / Volts: 3.8

Wireless Charger For Fitbit Sense Versa 3 4 Watch USB Fast Charging Dock Cable

1880mAh Battery - CS-SPR800TW / Li-Polymer / Volts: 7.4

6000mAh Battery - CS-SMN916DW / Li-ion / Volts: 3.85

4000mAh Battery - CS-GNA110SL / Li-Polymer / Volts: 3.85