BT2.0 450mAh 1S 30C Battery (4PCS)

BT2.0 Connector - the most significant revolution in 1S Whoop Drone.  Note: BT2.0 450mAh 1S 30C Battery is upgraded and optimized to battery length 1.7mm longer and battery port shell width 1mm narrow than the previous one. It is normal to use if the battery cell is visible. Because the battery sticker does not fully cover it. We will change the new battery sticker as soon as possible. Not sure if it's worth switching to BT2.0? Check more from Joshua Bardwell'video- Proof that the BT2.0 connector is better than PH 2.0 Since February 2019, we've got some feedback on Facebook about how eager they need the high quality of solid pins connector on 1S whoop drone. So we started our long-term investigation on the design of the solid pins and the stable manufacturing technique to meet pilots' demand. BETAFPV always keeps moving forward with a passion for breakthrough experiences. After BT2.0 300mAh 1S battery, BT2.0 450mAh 1S battery is following close at its heels. As the first 450mAh 1S bat