A DC-DC converter is the best way to tap into your large ebike battery pack in order to power auxiliary devices, from 3rd party bike lights to cell phones to GPS units. The converters below are all fully molded in resin and are designed to operate from 24 to 48V battery pack, and up to 72V batteries for the dual USB adapter.
The 5V6V/12V 2A converters are supplied with their output lead terminated with an inline 5.5 x 2.1mm DC power plug, and we supply the mating jack for this as well. The input leads are supplied as bare unterminated wires for custom connecting to your system.
The Dual USB converter has a DC jack on the _input_ so that it is plug-and-play compatible with the Cycle Analyst and Anderson Powerpole Tap to access battery power.
US$55.00Grin Tech 12V 20 Watt Output Rugged DC-DC Converter, for 24V- 48V Batteries
US$50.00Grin Tech 5V 10 Watt Output Rugged DC-DC Converter, for 24V- 48V Batteries
US$50.00Grin Tech 6V 12 Watt Output Rugged DC-DC Converter, for 24V- 48V Batteries