8 Packs CNHL MiniStar HV 450mAh 3.8V 1S 70C Lipo Battery with PH2.0 - UK Warehouse Ship_From:UK This battery is useful because

This battery is useful because it solves a common fitment problem: some models need more runtime than a small 2200mAh pack

Approx Weight(±5g) : 532g

Many ARRMA owners especially love it in the OUTCAST and KRATON series

it works well when the goal is a responsive and usable 3S setup rather than a heavy oversized battery

For aircraft use

8 Packs CNHL MiniStar HV 450mAh 3.8V 1S 70C Lipo Battery with PH2.0 - UK Warehouse Ship_From:UK This battery is useful becauseSpecifications: Stock Number: HV45701 Box 4 Capacity: 450mAh Voltage: 3. 8V 1 Cell 1S1P Discharge Rate: 70C Continual 140C Burst Charge Rate: 5C Max Size(1 5mm difference): 60X18X7. 5mm Approx Weight(5g) : 15g Each Output Connector: PH2. 0 Balance Connector: JST XH Wire (AWG): 20# Package included: 8 Packs CNHL MiniStar HV 450mAh 3. 8V 1S 70C Lipo Battery with PH2. 0 Compatible RC Models: CNHL MiniStar high voltage 1S lipo battery 450mAh 3. 8v 70C