Premium High Density Amprius SA112 Li-Ion Battery 52000mAh 48.4V 104A Max (TN14S8P-SA112)

Designed for advanced UAVs, VTOLs, and high-demand robotics that value endurance over peak current, this premium high-density battery features a 14S8P configuration using Amprius SA112 cells. Delivering 2,520Wh of energy at a nominal 48.4V and supporting up to 104A continuous discharge (208A pulse), this battery reaches a 308 Wh/kg energy density, ahead of SA17's 300 Wh/kg, at a lower discharge rate than SA17's 144A/240A. The trade-off buys the highest cycle-life ceiling in the Amprius 21700 family: 1,000 cycles to 90% SOH at 70% DOD, or 500 cycles to 80% SOH under a harder +3.0A/-7.5A test. With optional Smart BMS, robust protection features, and compatibility with CANBUS, RS485, and UART communication, it's built for endurance-driven missions rather than burst power.

• High Energy Capacity: Delivers 2,520 Wh with 52Ah capacity at 48.4V
• Discharge Trade-off: 104A max continuous and 208A peak pulse, lower than SA17's 144A/240A, for higher energy density
• Amprius SA112 Cells: 308 Wh/kg energy density, ahead of SA17's 300 Wh/kg
• Longest Cycle Life in the Amprius 21700 Family: 1,000 cycles to 90% SOH (70% DOD)
• Smart BMS Ready: Optional Smart BMS with CANBUS, RS485, UART support