NewBeeDrone Nitro Nectar Gold 300mAh 2S HV LiPo Battery with GNB27 (2 Battery)

All batteries must be shipped with a ground shipping method.

We are excited to introduce the Nitro Nectar Gold Series HV Lipo Battery Series! They use a different battery packaging technology that provides a better discharging rate for those who like to push the limit! We tested these batteries with our powerhouse 1S craft, the AcroBee BeeBrain BL BNF and they are built to keep up with the demand of raw thrust! After 3 months testing, we are now ready to bring them to the market for whoop pilots across the world!

Lightweight, durable and plenty of power to bring home the Gold!

NOTE: These packs are designed to deliver a major amount of power! With the discharge rate that gives these packs such power, you will feel pack sag much later than normal packs. We suggest setting the low voltage reading to 3.5v per cell and bringing it in to land at 3.3v per cell. You are able to fly below 3.3v but that may result in battery degradation.

Click here to grab some GNB27 pigtails to install on your drone or make charging harnesses.

Check out the full selection of our 2s Batteries!


  • Cell count: 2
  • Nominal voltage: 7.6V
  • Max voltage: 4.35V per cell
  • Capacity: 300mah
  • Continuous discharge rating: 40C
  • Max discharge rating: 80C
  • Dimensions: 62mm x 10.5mm x 13.58mm
  • Weight: 18.15g (+/-1%)
  • Watt hours: 2.28 Wh
  • Power wire Length: 50mm
  • Balance lead: 30mm


Customer Reviews

Based on 11 reviews
Drones Teacher
Significantly better than the competition

These batteries performed noticeably better than the other 300mAh and 350 mAh batteries from competitors. If you're leisurely flying, the cheaper batteries will work, but if you want to have more power throughout the charge of the battery, these are better. On the downside, they cost more than the competition. Also, note that I soldered xt30 connectors because that was the connector on the drone we were using. So, I can't comment on the performance on the GNB27 connection


Some hefty batteries.. square cells stable internal resistance, maximum punch on these for tiny 2s! Got 6 to boost my 2s using the new NBD BeeBrain AIO ELRS, buy these rn !



Andrew Oddo
100% awesome

Definitely buying more of these.

I wish there was a simplified 2s charger.

Alexander Cormia
Lightweight 2s

Good lightweight HV lipos for small crafts. I’ve even slapped these on a 65mm whoop with my 0804 12,000kvs just for funsies and it was interesting to say the least.

Of course I have to solder up my own XT30 to GNB 27 connector so I could plug into my charger but is wasn’t too big of a deal. Otherwise you could do like some others and chop it an ad an XT30. I like GNB 27 as well though so I’m keeping it as is for now.

They have 2s chargers out there that only charge through the balance cable so if you absolutely can’t solder that can be an option, but the one I saw only charged each cell to normal 4.2V and not these HV at 4.35V. You can still use it but wouldn’t be making full use of the HV lipo capabilities.