Donathen RC Heated Lipo Sleeve

US based RC wiring and cables specialists Donathen RC has released a new Version 4 of their Heated Lipo Sleeve.  Heating battery reduces the internal resistance giving more punch, and flattens the discharge curve for less fade.  The latest Sleeve features several updates over the previous version.  Powered off of any USB Type C port, but also available for Type A USB, it has a built in temperature probe, is button pressed on, and has 3 new optimised temperatures with 1 heating element on each side of the battery.  Supplied with a 36″ USB C power wire, it measures 120mm (L) x 45mm (W) x 25mm (H) but is expandable to a height of 55mm meaning it can fit two 2S batteries.

Source: Donathen RC [drcproshop.com]