The RUDDOG Racing RR2 7100mAh 150C/75C 7.6V 19.5mm LCG Stick Pack LiPo-HV Battery is the first choice for maximum performance in a low-profile LCG design. With a capacity of 7100mAh and LiHV voltage, this RR2 Battery delivers huge reserves for demanding racing applications. Developed in close collaboration with the RUDDOG Racing Team, it impresses with state-of-the-art cell technology and minimal internal resistance. Joona Haatanen proves how much this power can matter on track, successfully running these silicon graphene cells at top-level international events. Take your setup to the next level with RUDDOG Racing and redefine your limits.
Key features:
- LiHV power for maximum acceleration and top speed.
- 19.5mm LCG design for an especially low center of gravity.
- Silicon graphene technology for minimized internal resistance.
- EFRA and BRCA homologated for official competition use.
Technical data:
- Nominal voltage: 7.6V | 2S | LiHV
- Capacity: 7100mAh
- Discharge rate: 75C/150C
- Dimensions: 138.5 x 46.95 x 19.5mm
- Weight: 240g
- Connector: 5mm | Balancer: 2mm
Charging and storage information:
We recommend never storing the Battery fully discharged or fully charged. For storage, a voltage close to the nominal voltage of the Battery is recommended. The Batteries should be used at regular intervals or at least run through a discharge and charge cycle. Avoid direct sunlight during storage and charging to prevent additional heat build up (for example a car trunk in summer). We recommend a maximum charge current of 1C for long service life, as higher charge rates significantly reduce Battery lifespan.
During charging, we recommend using a LiPo charging bag.
Installation recommendations:
When using the Batteries, make sure they are not placed directly next to or against your motor. To avoid heating the Batteries from the motor, we always recommend using a motor fan. RUDDOG aluminium fans are the best choice:
- 30mm version: RUDDOG 30mm Aluminium HV High-Speed Cooling Fan
- 40mm version: RUDDOG 40mm Aluminium HV High-Speed Cooling Fan
RUDDOG Batteries are supplied without connectors.