ProTek RC 4S 100C Silicon Graphene HV LiPo Battery (15.2V/6500mAh)

The ProTek R/C 4S 100C 6500mAh Silicon Graphene HV LiPo Battery is a great battery option for anyone looking for a high capacity, high output 4S battery. Weighing 550 grams, the 4S HV is lighter than a standard 4S pack, with much higher capacity. This provides more runtime, and a dramatic increase in voltage and punch over the course of a run.  

ProTek R/C Silicon Graphene 100C LiPo batteries are the next step in the evolution of LiPo battery technology. Silicone Graphene construction offers improved efficiency, lower operating temperatures, lower internal resistance, better run time, increased cycle life and increased voltage!

When compared to standard LiPo and LiHV, Silicon Graphene cells deliver an array of benefits! Lab testing has shown that ProTek R/C Silicon Graphene packs have double the cycle life when charged at 1C rates, and can be charged at higher amp rates, with less risk of damage to the pack. More importantly, the discharge curve is flatter, meaning the cells maintain higher voltage throughout the discharge cycle - with no significant drop off. Additionally, when compared to conventional LiPo batteries Silicon Graphene batteries are lighter, providing a higher capacity per gram ratio. With 7.6V nominal voltage, 100C discharge ratings, incredibly high charge rates and ten different models to choose from, ProTek R/C Silicon Graphene packs are perfect for racers and bashers that demand the absolute best.

While these batteries are technically LiHV cells, they can still be charged with a standard LiPo charger. The overall voltage and capacity will be slightly less than if charged to LiHV specs, but the performance will be better than a standard LiPo thanks to the reduced weight and low internal resistance.

Features:

• Lighter than a standard 4S pack, with higher capacity
  
• More runtime, with a dramatic increase in voltage and punch
• Silicone Graphene can handle more abuse and deliver more current than a standard LiPo battery
• Improved efficiency, lower operating temperatures, and lower internal resistance!
• Increased run time, increased cycle life and increased voltage!
• More capacity gram for gram when compared to standard LiPo cells
  
• 10C max charge rates - 1C charge rate recommended for longest life
  
• 15.2V nominal voltage
• Replacement XH4S balance adapter also available separately (PTK-5331)
  

 Includes: 

• (1) ProTek R/C LiPo Battery
• (2) 5mm Bullet Connectors
• (2) 5mm to 4mm Reducer Bullet Connectors
• (1) 4S Balance Lead

IMPORTANT:
1) DO NOT leave the battery in your model when charging
2) DO NOT leave unattended when charging
3) ALWAYS balance charge the battery
4) ALWAYS use a LiPo charging bag
5) YOU MUST use a Li-Poly specific charger to charge the pack (NiMH or NiCD only chargers WILL NOT WORK!)
6) YOU MUST not over discharge the Li-Poly battery pack
7) READ & UNDERSTAND the instructions carefully before operating this battery