Lithium 18650 cell sy battery bnana Sikhy/Battery Level krna sekhein

Lithium 18650 cell sy battery bnana Sikhy/Battery Level krna sekhein
Ais video main ham ny lithium 18650 cell sy battery bnany ka mukammal triqa btya hai
or ais video mn mh or support valding or battery Level mukammal sikhya gya hai
or ktny cell mn ktna backup mily ga ye b btya gya hai
or practical ham ny ac dc fan chla kr backup dikhya hai
or ham ny btya hai ais battery ko knsa charger istmal hoga
ye b btya gya hai

• #science_technology
• #lithium_cell_sy_battery_bnana_sikhy
• #lithium_18650_cell_sy_battery_bnana_sikhy
• #lithium_power_bank_bnana_sikhy
• #ac_dc_fan_k_lye_powerbank_bnana_sikhy
• #how_to_make_battery_lithium_18650
• #how_to_create_battery_lithium_cell