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.

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