2 Packs CNHL G+Plus 5000mAh 7.4V 2S 70C Lipo Battery with XT90 Plug - CA Warehouse price drop-20260512-us That is why this pack

That is why this pack should be understood as a thin 4S hardcase LiPo battery

and battery compartments suited to this size class

Q2: Can I upgrade the battery for longer runtime

In real-world driving

2 Packs CNHL G+Plus 5000mAh 7.4V 2S 70C Lipo Battery with XT90 Plug - CA Warehouse price drop-20260512-us That is why this packSpecifications: Stock Number: 500702 Capacity: 5000mAh Voltage: 7. 4V 2 Cell 2S1P Discharge Rate: 70C Continual 140C Burst Charge Rate: 5C Max Size(1 5mm difference): 20X51X146mm Approx Weight(5g) : 287g Output Connector: XT90 Balance Connector: JST XH Wire (AWG): 10# Package include: 2* CNHL G+Plus 5000mAh 7. 4V 2S 70C Lipo Battery with XT90 Plug Compatible RC Models: CNHL 2s Lipo Battery 5000mAh 7. 4v with XT90 Plug is specially designed for RC