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G5 2S 330mAh LiPo 25C (4.2V) w/ UMX Connector

Old Price: $7.95

Special Price: $3.98

Part Number: HP-G550-0330S2UMX

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* Depending on the production lot, it is likely your G5 battery will come with a new a detachable balance JST-XH connector as shown below. Please note.

Hyperions most popular Standard Voltage 4.2v LiPo Battery pack (G3 series) is back with improved chemistry that helps reduce internal resistance and increases reliability, all at a new and very reasonable price. We introduce to you the G5 Series! The true workhorse of all LiPo's.

The Hyperion G5 LiPo pack is made with a new Hybrid RS construction technology, super-fine substrate materials, rigorous ISO 9001 Quality Control, and double-discharge cell matching process, which not only guarantees superb performance, but also tightly balanced and long-lasting packs. If your applications require a constant voltage under high discharge rates, and impressive longevity then look no further.

Hyperion has been perfecting LiPo technology for more than two decades, the G5 is our most tried and trusted high-quality standard-voltage economy pack available today. With proper care, it's common for a Hyperion G5 LiPo to last more than 5 years and 1,500+ cycles, some customers have reported using their same G3/G5 Hyperion pack for 9+ years!

If you're looking for a well-priced battery, with performance, reliability, and support to match, then G5 is your answer.


  • Capacity: 330mah
  • Voltage: 2S, 7.4v nominal
  • Discharge Rate: 50Cmax (50C burst, 25~30C continuous)
  • Charge Rate: 6C maximum, 5C recommended
  • Weight: 18 grams
  • Dimensions: 48 x 17 x 13mm
  • Power Connector: UMX (JST-PH)
  • Balance Connector: JST-PH


This battery comes with the UMX JST-PH (Eflite style) connector as shown in picture above. To charge these batteries please use the Charge & balance cable for UMX 2S packs. HP Part No: HP-CHGBLCBL-UMX2S

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