2018年11月20日星期二

Battery review: Ovonic 2s 5000mAh 50C 2S LiPo battery Pack from Ampow

This is the new OVONIC 2s 5000mAh 50C LiPo battery pack from Ampow. The battery features a hard case design with a 12-gauge pre-wired Deans (T-style) connector and JST-XH balance charge connector. It is rated with a 50C discharge and 100C max burst discharge rate. The battery is a standard “stick pack” with dimensions of 137mm x 45mm x 24mm and weighs in at 302 grams.

This 5000mah lipo battery pack is ideal 1/10-scale off-road vehicles which use a full-length battery pack (such as short course trucks, monster trucks, and rock crawlers). 
This battery pack provided ample run-time in our Traxxas 2wd Slash with a modified motor, and remains well balanced and consistent charge after charge.
Specifications (provided by Ampow):
  • Brand: Ovonic 
  • Chemistry: Li-polymer
  • Cells Number: 2S
  • Voltage(V): 7.4V 
  • Capacity(mAh): 5000mAh 
  • Discharge: 50C 
  • Max Burst Discharge Rate (C): 100C 
  • Charge Plug: JST-XH
  • Discharge Plug: Deans Plug
  • Battery Weight(dev.20g): 302g 
  • Battery Dimension: 137x45x24mm 
  • Wire Gauge: AWG12# 
  • Wire Length(mm): 115mm
Pros:
  • Very reasonably priced at only $24.99.
  • Plug and play with pre-wired connectors.
  • Clear shrink-wrapped hard case design.
  • Fits most 1/10-scale short course trucks, monster trucks, and rock crawlers.
Cons:
  • Balance plug has a bulky protection clip that can make placement in the car difficult without removing it.
Final Word:
While this is not our first pick for serious competition, this battery pack works great for someone who is looking to go backyard bashing, upgrade from a NiMh battery pack, and/or looking for a budget-friendly LiPo battery pack.



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