5 PCS BETAFPV 3.8V 300mAh 75C 1S LiHV Battery BT2.0 Connector

The BETAFPV 1S 300mAh 75C Battery is the no-compromise upgrade every tiny-whoop pilot in Australia has been hanging out for. Built with the latest Z-Folding tech and a proper 75C discharge rating, this LiHV pack gives you noticeably longer flight times and way more punch than standard 300mAh cells – ideal for Meteor65, Meteor65 Pro, Air65 and any 1S 65-75mm brushless whoop.

Highlights

• Z-Folding process delivers ~5% higher energy density for longer flights
• True 75C continuous discharge – explosive power when you demand it
• Genuine BT2.0 connector for lower resistance and zero drop-outs
• Longer cycle life so your batteries stay strong session after session
• Super-light at just 8.3g each – keeps your weight down and handling sharp

Design & Ergonomics

BETAFPV threw out the old winding method and went full Z-Fold with the 1S 300mAh 75C Battery. That means tighter cell stacking, better heat management and more usable capacity in the same tiny size. The aggressive red-and-black “molten magma” look isn’t just for show – it’s a reminder that these packs are ready to unleash serious power the second you punch out.

Specifications

• Brand: BETAFPV
• Capacity: 300mAh
• Voltage: 3.8V nominal (LiHV – charges to 4.35V)
• Discharge Rate: 75C continuous
• Connector: BT2.0
• Dimensions: 63.5 × 11 × 6.4 mm
• Weight: 8.3 g each

Recommended Quads

Meteor65 ◦ Meteor65 Pro ◦ Air65 ◦ Air75 ◦ Beta65 Pro ◦ Any 1S 65-75mm brushless whoop

What’s in the Pack

5 × BETAFPV 1S 300mAh 75C LiHV Batteries with BT2.0 connectors (Charger and quad not included – batteries only)

Grab the BETAFPV 1S 300mAh 75C Battery 5-pack today and give your whoop the extra rip it deserves – more airtime, harder punches, fewer battery swaps!