The O.P.S Ultra O/R V2 7800mAh 14.8V (4s1p) battery delivers lightweight power for extended airtime and dynamic stunts. With a robust runtime and 8AWG wiring, it’s optimized for XMAXX and XRT models, providing reliable, high-performance energy to keep your RC vehicle running strong and agile. Upgrade your setup for longer, more thrilling sessions.

  Specification details are below.

  Size:  39mm x 49mm x 160mm 

  Measured MAh:         7800mAh

  Voltage:                            14.8V

 C rate:                                160c

 Weight:                             680gr     

  Wire size:                        8AWG

Finally, if you want your batteries to have a good life cycle think about                           your charging system and your monthly process. Need any support with this,              please contact me via Facebook or email.

Advised to charge rate of 1C to 5C please note that a higher charge rate will put less mAh into the pack and will reduce cycle life.

I recommend that you do not run your packs at a low voltage this can reduced your life cycles on your packs. Also, can void warranty. comes with 6 months warranty.