Team Orion Carbon Pro V-Max LiPo batteries have a higher nominal voltage (3.8V vs 3.7V) and can be charged up to 4.35V/Cell. The higher voltage allows for more performance and more capacity for the same battery size. 

V-Max HV Batteries 
V-Max LiPo batteries can be charged using regular LiPo battery chargers but standard LiPo charge programs use a charge end voltage setting of 4.2V/cell. HV LiPo batteries have increased power and capacity by using a 4.35V/cell charge end voltage. This means that to get maximum performance out of these batteries you must use chargers that have a LiPo HV specific charge mode with a 4.35V/cell charge end voltage. 

Features: 

• Developed by Oscar Jansen and Team Orion 
• 3.8V nominal voltage (up to 4.35V/cell voltage)
• Extreme power output
• Enhanced Energy Density
• 110C discharge rate
• 5C charge rate
• Heavy duty gold tubes or Deans high current connectors
• High quality silicone wires
• Robust carbon look hard case

Specifications: 
Charge Rate: 5C 
Chemistry: LiPo HV (V-Max) 
Capacity: 7500 mAh 
Voltage: 3.8V 
C-Rates: 110C 
Connector: Gold Tubes 4mm 
Balancer: Tubes 

Length: 93mm 
Width: 47mm 
Height: 18.5mm 
Weight: 155g