Lithium Battery Power 12V 45AH Lithium Ion Battery is a high-performing Audio battery built on patented Lithium Iron Phosphate (LiFePO₄) chemistry. The LBP12V-45Ah features a built in automatic battery management system (BMS) that keeps the battery running at peak performance while preventing overheating, overcharging, and maximizing cell cycle life. This is a plug and play option for "MOST" applications that currently uses a lead acid, gel, or AGM style battery.
*All LITHIUM BATTERIES must be charged with a lithium charger.
- >4000 Cycles at 80% depth of discharge
- Create systems 12-1000 Volts
- Series and/or Parallel operation
- Automatic system cell balancing
- IP56 water and dust resistant BCI Group 21 case
- Temperature monitoring
- Exceptional voltage stability
- Rugged mechanical design
- Maintenance free
- No hydrogen generation or gassing
- <70% the weight of similarly sized SLA batteries
- Stock available for quick delivery in US or worldwide
- Save weight and space.
Enjoy rapid charging and longer run time between charges.
Replace your batteries less frequently.
Enjoy peace of mind knowing that you have the safest and most dependable option on the market, built in the USA.
- 10 year warranty.
*DO NOT TORQUE POST MORE THAN 5LB(FT)/60LB(IN)*
14.4V to 14.6V
Max Charge / Discharge Current
Cold Cranking Amps
7.75" / 197mm
6.5" / 165mm
7" / 178mm
15.8 lbs / 7.25 kg
Usable Capacity (amp hours)
Depth of Discharge
Peak amps 5 seconds
Reserve Minutes @ 7A
Reserve Minutes @ 1A
<3% a year
Capacity % @ 100 Cycles
Capacity % @ 500 Cycles
Capacity % @ 1000 Cycles
Capacity % @ 1500 Cycles
Capacity % @ 2000 Cycles
Automatic Battery Protection System
Low Voltage Disconnect
Over Voltage Disconnect
Short Circuit Protection
Reverse Polarity Protection