52V 16.5 Ah Downtube Battery with Panasonic GA Cells, 40A BMS, no charger. UN38.3 Certified for Shipping, Individually Discharge Tested at Grin to Ensure Capacity.


52V (14s) 16.5 Ah Lithium Ion battery Downtube Battery from Hailong, with Panasonic GA cells and a 40A continuous BMS, assembled in popular enclosure from Hailong. No charger included. This battery can be charged up to 8A.

Features include:

  • Anderson Powerpole Connectors for Power
  • Push Button for 4 LED Charge Indicator
  • Installs to Waterbottle Eyelets on Downtube
  • Mechanically Locking Key Switch
  • ON/OFF Rocker Switch
  • XLR Charging Port for Satiator compatibility
  • Individually Discharge Tested at Grin to Ensure Capacity
More Information
Country of Manufacture China
Actual Weight (kg) 4.35
Dimensions (L x W x H, mm) 370x89x110
Battery Mount Location Frame Mount
Nominal Voltage 52 Volt (14s)
Full Charge Voltage 58.8
Capacity (Amp-Hours) 16.5
Cell Type Panasonic NCR18650GA 14S x 5P
Internal Resistance (Ohms) 0.14
Connector(s) Anderson, XLR