Power Sonic PSL-SC-12800-G27


Lithium Iron Phosphate (LiFePO4) Battery; 12.8V, 80Ah

Availability: Estimated 12 days

Condition: New
Brand: Power Sonic
Status: Active
SKU: 102403
Manufacturer Part #: PSL-SC-12800-G27


The PSL-SC-12800-G27 is part of deep cycle lithium series and parallel connection range which can be connected in a series or parallel configuration allowing for higher voltage or higher capacity battery systems. The 12.8V 80.0Ah deep cycling battery lasts longer, weighs less and charges quicker than the equivalent lead acid battery. This battery matches the dimensions of group size 27 and can be used as a drop-in replacement for equivalent lead acid batteries within the 29 group size.

At the heart of every PSL-SC deep cycling lithium battery is an intelligent battery management system that monitors and reacts to multiple voltage, current, and temperature events to maximize performance, battery life and safety. With its advanced BMS design, the PSL-SC-12800-G27 can be connected up to 4 batteries in series or up to 4 batteries in parallel providing solution for higher voltage and higher capacity applications

Additional information

Weight 22.3 lbs
Dimensions 12.10 × 8.70 × 6.60 in

Power Sonic Corporation







Production Status



  • 8V 80Ah Group 27 deep cycle lithium battery
  • Battery Management System (BMS) controls the parameters of the battery to provide optimum safety and battery life
  • Higher capacity or voltage capability through parallel or series connection
  • Super safe lithium iron phosphate (LiFePO4) chemistry
  • Compact design and only 40% of the weight of comparable lead acid batteries
  • Delivers twice the power of lead acid batteries, even at high discharge rates, while maintaining constant power
  • Faster charging and lower self-discharge
  • Up to 10 times longer cycle life than lead acid batteries

Rechargeable Lithium Battery PSL SC – Serial Connection Capable Series; PSL-SC-128OO-G27


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