AA Portable Power LF-LA12V51-BL
The AA Portable Power LF-LA12V51-BL is a battery pack with 655.36Wh of energy and LiFePO4 cells.
Last updated: 11 October 2026
Battery and charging
- Energy
- 655.36Wh
- Voltage
- Nominal: 12.8V; Maximum Charge: 14.40V±0.25V; End Voltage: 10.0V±0.1V
- Rated capacity
- Typical Capacity: 52Ah; Minimum Capacity: 51.2Ah
- Chemistry
- LiFePO4
“LiFePO4 Rechargeable Battery: 12.8V 51.2Ah (655.36Wh, 50A rate) - UN38.3 Passed”
Source: batteryspace.com/lifepo4-rechargeable-battery-12-8v-51-2ah-655-36wh-50a-rate---un38-3-passed.aspx
“Nominal: 12.8V; Maximum Charge: 14.40V±0.25V; End Voltage: 10.0V±0.1V”
Source: batteryspace.com/lifepo4-rechargeable-battery-12-8v-51-2ah-655-36wh-50a-rate---un38-3-passed.aspx
“Typical Capacity: 52Ah; Minimum Capacity: 51.2Ah”
Source: batteryspace.com/lifepo4-rechargeable-battery-12-8v-51-2ah-655-36wh-50a-rate---un38-3-passed.aspx
“LiFePO4 Rechargeable Battery: 12.8V 51.2Ah (655.36Wh, 50A rate) - UN38.3 Passed”
Source: batteryspace.com/lifepo4-rechargeable-battery-12-8v-51-2ah-655-36wh-50a-rate---un38-3-passed.aspx
Size and fit
- Overall dimensions
- 257 x 133 x 202 mm (without connector) 257 x 133 x 210 mm (with connector)
“257 x 133 x 202 mm (without connector) 257 x 133 x 210 mm (with connector)”
Source: batteryspace.com/lifepo4-rechargeable-battery-12-8v-51-2ah-655-36wh-50a-rate---un38-3-passed.aspx
Sources
- LiFePO4 Rechargeable Battery: 12.8V 51.2Ah (655.36Wh, 50A rate) - UN38.3 PassedArchived document
Source: batteryspace.com/lifepo4-rechargeable-battery-12-8v-51-2ah-655-36wh-50a-rate---un38-3-passed.aspx
Retrieved October 10, 2026