the ornament for putting the key,a home decoration light luxury tray.

Soshine AA 14500 LiFePO4 Battery 3.2V 700mAh Rechargeable Battery and NiMH AA AAA LiFePO4 Li-ion 14500 10440 Battery Charger

A29F-4S 5A Whole Group Balancer Active BMS Board Lithium Lipo Lifepo4 Battery Equalizer Energy Transfer Capacitor

300x200x0.5mm High Temperature Resistant Protection Board 3240 Insulation Board Epoxy Plate Insulator For Lifepo4 Battery Pack

Heltecbms Titanate LTO Capacitor Active Equalizer Balancer 4S 5S 6S Battery Car Audio Lifepo4 Lithium Lipo Group Balancer

3S 4S 12V 100A LiFePo4 Li-Ion Lithium Iron Phosphate Battery Protection Board BMS Balance Charging Separated Port

DLGPOWER AAA 10440 3.2V LiFePO4 Battery 300mAh Rechargeable Battery Flashlight Phase Mouse Keyboard Electric Toys Battery

1-8pcs 3.2V 32700 6000mAh LiFePO4 rechargeable batter for Backup Power flashlight

Wholesale 1.2A Balance Li-ion Lifepo4 Battery Active Equalizer Balancer Energy Transfer BMS 3S 4S 6S 8S 10S 13S 14S 16S 17S

Smart ANT BMS 5S 6S 7S 8S 10S 1A Active Balancer 24V 36V 50A 100A Bluetooth RS485 Lifepo4 Li-ion Board For Electric Scooter

IP2369 45W 2S–6S Power Bank Fast Charging Module PD3.1 TYPEC USB 3S 4S 5S Li‑ion LiFePO4 RC Battery Charger BMS Charge/Discharge