POWER 🔋 BANK 4 USB PORT 2.1 and 1A

power bank 2 12 VOLT ⚡️ BATTERY 🔋 4 USB port VOLT ⚡️ meter 2 switch and part to charge battery 🔋 thinks 🤔 $175.00 with every thing not sure I have add something on it charge my laptop

[@kennthbrowne7051]

Power 🔋 BANK I MAKE 2 small 12 VOLT ⚡️ BATTERY 🔋 7.2 A 20 H 4 USB port 2.1 & 1A 2 switch and battery 🔋 Metter