Traxxas has built a large 1/5 scale Truggy for speed and handling – the XRT 8S. the monster XRT requires a powerful lipo battery to run at its best, as they claim 60+ mph. so if you are looking for the best battery for the XRT 8S, then this article will help you save time.
Considering the discharge performance, cost, durability, and other factors, I will introduce three lipo batteries to you below, you can choose according to your different needs.
At a glance:
- Best performance battery – Ovonic 100C 8000mAh 4S
- Best overall battery – Ovonic 80C 6500mAh 4S
- Best value battery – Ovonic 50C 6700mAh 4S
Tips:
- Traxxas XRT 8S Battery Tray: 186×51×44mm
- Battery: 2 3S LiPo or 2 4s Lipo battery
3 Best Lipo Batteries for XRT
Ovonic 100C 8000mAh 4S
Specification
- Chemistry: LiPo
- Volts: 14.8v / 4s / 4 cells
- Capacity(mAh): 8000mAh
- C-Rate: 100C Constant / 200C Burst
- Dimensions(mm): 153×45×43mm (L×W×H)
- Weight(g): 660g
- Plug Type: EC5
- Balance Connector: JST-XH
Highlights: high C-rate, large capacity
The 100C discharge multiplier provides the amazing acceleration, allowing the massive XRT to break through various terrain obstacles. What does a high discharge multiplier mean? Answer: More responsive handling and more impact to bring out the best in the XRT’s power and drivetrain.
The 8000mAh capacity provides longer runtime. Especially if you favor full-throttle driving, it enables you to enjoy the fun of speed and passion more.
Ovonic 80C 6500mAh 4S
Specification
- Chemistry: LiPo
- Volts: 14.8v / 4s / 4 cells
- Capacity(mAh): 6500mAh
- C-Rate: 80C Constant / 160C Burst
- Dimensions(mm): 132×43.2×42mm (L×W×H)
- Weight(g): 537g
- Plug Type: XT90
- Balance Connector: JST-XH
Highlights: High C-rate, Lightweight
This battery delivers on all fronts, it’s a balanced choice between power, runtime, and budget. It can reach a cycle life of 200 times or more, and it can last a long time as long as it is not abused.
OVONIC 50C 6700mAh 4S
Specification
- Chemistry: LiPo
- Volts: 14.8v / 4s / 4 cells
- Capacity(mAh): 6700mAh
- C-Rate: 50C Constant / 100C Burst
- Dimensions(mm): 174×48×31mm (L×W×H)
- Weight(g): 582g
- Plug Type: Trx or XT60
- Balance Connector: JST-XH
Highlights: Cost-effective
This battery offers good runtime. Although its discharge rate is not that exceptional, it’s still a great budget lipo battery considering the price. It is especially suitable for those beginners who are just stepping into the RC world.
These 3 models don’t meet your needs? No problem, Ovonic has more lipo batteries for you to choose from. In addition, if you are new to lipo batteries, then the following buying guide will be helpful to you.
XRT 8S Battery Buying Guide
Battery Voltage
Just like other RC bikes, the 1/5 Traxxas XRT 8S can only handle certain voltages. It has a voltage limit of 29.6V, which is 2 4s lipo batteries, and if this limit is exceeded, a lot of heat will be generated which will damage the motor and ESC. Conversely, a low battery voltage will result in a lack of power.
Battery capacity
Simply put, the larger the “mAh”, the more power the battery can provide. This means you can get more runtime. However, a large-capacity battery often comes with extra weight. So you need to balance capacity and weight based on experience.
Soft Case and Hard Case Batteries
RC batteries come in two packages, soft-shell and hard-shell. Soft-shell batteries are smaller and lighter in weight. Since hard-shell batteries have a PVC plastic shell to protect the cells, it is more rugged and durable. You can choose according to different needs.
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