HobbyCool Products - Hobbymate D6 duo pro charger firmware v1.0.33. We strongly suggest all customers who bought Hobbymate D6 duo pro charger to update firmware to v1.0.33, to prevent prospective discharging battery
![Amazon.com: HOBBYMATE D6 Duo Pro Rc Hobby Lipo Battery Balance Charger, Dual Ports FPV Drone Battery Charger, Support AC/DC Input - USA Stock : Toys & Games Amazon.com: HOBBYMATE D6 Duo Pro Rc Hobby Lipo Battery Balance Charger, Dual Ports FPV Drone Battery Charger, Support AC/DC Input - USA Stock : Toys & Games](https://m.media-amazon.com/images/I/61Fti5WfK6S.jpg)
Amazon.com: HOBBYMATE D6 Duo Pro Rc Hobby Lipo Battery Balance Charger, Dual Ports FPV Drone Battery Charger, Support AC/DC Input - USA Stock : Toys & Games
![Amazon.com: HOBBYMATE D6 Duo Pro Rc Hobby Lipo Battery Balance Charger, Dual Ports FPV Drone Battery Charger, Support AC/DC Input - USA Stock : Toys & Games Amazon.com: HOBBYMATE D6 Duo Pro Rc Hobby Lipo Battery Balance Charger, Dual Ports FPV Drone Battery Charger, Support AC/DC Input - USA Stock : Toys & Games](https://m.media-amazon.com/images/I/61VI1qHG7FL._AC_UF350,350_QL80_.jpg)
Amazon.com: HOBBYMATE D6 Duo Pro Rc Hobby Lipo Battery Balance Charger, Dual Ports FPV Drone Battery Charger, Support AC/DC Input - USA Stock : Toys & Games
![Mini-Review Review of HOBBYMATE D6 DUO PRO - ACDC BATTERY CHARGER W/ WIRELESS SMARTPHONE CHARGING - RC Groups Mini-Review Review of HOBBYMATE D6 DUO PRO - ACDC BATTERY CHARGER W/ WIRELESS SMARTPHONE CHARGING - RC Groups](https://static.rcgroups.net/forums/attachments/5/5/6/1/4/3/a11093979-249-20180713_191233.jpg)