Battery Case, Reention DP4C-2170

Spare Downtube battery case from Reention. This is the smaller DP4C case that holds up to 40pcs of 21700 size cells. (Typically 13s x 3p  or  10s x 4p )

Features include:

• Compatible with Baserunner Controllers
• 3 Pin ST3 Charge Port
• Installs to Waterbottle Eyelets (we recommend Triple Bobs for best stability) on Downtube
• Mechanically Locking Key Switch

Note: voltage selection only affects the readout of status LED - this case can be used for any ebike battery voltage.