How to Convert 12v 7Ah Lead Acid Battery Into 12v Li-Ion Battery Pack and 50400mAh Power Bank

#ErCanEverything #LeadAcidBattery #PowerBank 💥In this video you watched how I’m converted a 12V 7Ah Lead Acid Battery to 12V Li-Ion and 50,400mAh 181Wh QC3.0 Supported Dual Power Bank 💥I used SANYO UR18650AA Cells Rated capacity: 2100mAh Nominal voltage: Standard charge current: 1505mA Charge end voltage: Charge cut-off current: 43mA Max. discharge current: 💥3S 11.1 - 40A BMS: 👉 🔋Scope: Nominal voltage of , lithium battery (including 18650,26650, polymer lithium battery) Product Size: 42 * 60 * (balanced version) Product weight:  (balanced version) Charging voltage:  - Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use) Continuous charge current (upper limit): 20A Balance version: suitable for starting current below 80A, power 170W be