Copow 12v 20Ah Lithium Ion Battery
The Copow 12v 20Ah Lithium Ion Battery is a battery pack with a nominal voltage of 12.8 V, a nominal capacity of 20 Ah, 256 Wh of energy, a continuous discharge of 20 A and a peak of 40 A.
Last updated: 18 October 2026
Battery and charging
- Maximum charge voltage
- 14.6 V
- Battery weight
- 3.2 kg
- Energy
- 256 Wh
- Voltage
- 12.8 V
- Nominal capacity
- 20 Ah
- Maximum continuous discharge
- 20 A
- Peak discharge
- 40 A
- Voltage it cuts off at
- 10 V
“Max Charge Voltage: 14.6 V”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“Weight:3.2 kg Send Inquiry Product”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“12v 20Ah Lithium Ion Battery Battery Energy: 256 Wh”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“Rated Voltage:12.8 V Rated Capacity:20”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“Rated Capacity:20 Ah Max Charge”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“Continuous Discharge Current: 20 A”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“Peak Discharge Current: 40 A”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
“Cut-off Voltage:10 V Charge”
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
Sources
- 12v 20Ah Lithium Ion Battery - China 12v 20Ah Lithium Ion Battery Manufacturers Suppliers FactoryArchived document
Source: copowbattery.com/lithium-solar-batteries/12v-lithium-ion-battery-for-solar/12v-20ah-lifepo4-battery.html
Retrieved October 13, 2026