The Bixpy PP-77 LW offers 77Wh (12Ah) of power using LiFePO4 cells that provide superior life and a near perfect 6V output through the entire discharge cycle of the battery.
The Bixpy PP-77 LW shell is made of airplane grade anodized aluminum to protect it from the elements in addition to a waterproof seal that can withstand anything Mother Nature throws at it.
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* an over-drained battery will degrade quickly. Be sure to charge and maintain your battery as per User Manual instructions.