2S 100C Silicon Graphene HV Shorty LiPo Battery (7.6V/4900mAh) by ProTek RC w/5mm Connectors (ROAR Approved)

Store Availability Learn More

Frederick

Frederick, MD

Unavailable In Store

Check More Stores
ProTek RC
PTK-5102-17
Low Price: $79.99
Add To Cart Add to Wish List
In Stock Online!
Limited Quantities Available.
Super Saver Shipping!
This item is eligible for Super Saver Shipping Learn More

This product was added to our catalog on December 12, 2016.

The ProTek R/C 2S 100C 4900mAh Silicon Graphene HV Shorty LiPo Battery is a great battery option for any racer looking for a high capacity, shorty style battery. Weighing 203 grams, the HV Shorty is lighter than a standard shorty pack, with a massive increase in capacity. This makes it an ideal pack for 2WD and 4WD modified racing, or stock class racers that want optimum voltage for the entire run. This pack is also a great choice for 1/8 e-buggies that want to run a lightweight 2x2S saddle pack configuration. 

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.

"The SG packs are worth .1 to .2 tenths of a second per lap in the 17.5 classes because they have more punch and they dont fade. They are legit! - Randy Pike, Tekin Team Manager

"The power drop off is noticeably later in the run using the Silicon Graphene LiPo batteries. The IR rating keeps getting lower and lower with every cycle and the battery temp after a run is much lower than our old 100C packs." - Chad Bradley, ProTek R/C Product Specialist

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. Some sanctioned races have maximum 8.4V battery end volt requirements, and these packs will offer a noticeable advantage when compared to a standard 7.4V LiPo pack.

Features:

  • Ideal for 2WD and 4WD modified racing, or stock class racers that want optimum voltage for the entire run
  • Perfect for 1/8 e-buggies that want to run a light 2x2S saddle pack configuration
  • Improved power to weight ratio and a lower overall CG
  • 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
  • 7.6V nominal voltage

Battery Model HV Shorty LiPo
ROAR Approved Yes
Type Silicon Graphene 
Voltage 7.6V nominal
Capacity @7.4V
4400mAh
Capacity @7.6V
4900mAh
Weight
203 g
Connector Type
5mm Bullet
Balance Connector
2mm Bullet
Number of Cells 2 Cell
Configuration 2S2P
Dimensions (WxLxH) 47x96x25.1mm
Maximum Charge Rate 10C (49A)
Continuous Discharge 100C (490A)
Watt Hour @7.6V
37.24Wh

 


LITHIUM POLYMER SAFETY INFORMATION

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

NOTE: When using high energy Li-Polymer Batteries, please do not over-discharge or over-charge batteries as this will result in over heated batteries. Discharging capacity can't exceed 80% of the max capacity of the pack after full charging to ensure a good cycle performance. It is recommended to fully charge a brand new battery before using and only discharge the battery 50% for first 5 cycles. Always monitor race time and/or set a low voltage warning on ESC (End voltage cannot be lower than 3.2v per cell). Do not use the battery that has too low a voltage.

Do not expose batteries to sunshine or store/charge batteries at the temperature above 35C or in a closed car. The high temperature environment could cause damage to the pack or make it burst. If the battery becomes hot while fast charging, high current discharging or racing, do not charge the battery until it has cooled completely. Wait about 20 mins, then inspect prior to recharging.


Robbie Campbell
Verified Owner
Wednesday, Aug 2 2017 (2 months ago)
ProTek RC 2S 100C Silicon Graphene HV Shorty LiPo Battery (7.6V/4900mAh)
Awesome baterries. been using them in 2wd, 4wd buggy and Stadium Truck for about 3 months now. still have the same awesome lunch amd longevity as day 1. real deal batts at a great price.)
Marcus Myer
Verified Owner
Wednesday, Aug 2 2017 (2 months ago)
ProTek RC 2S 100C Silicon Graphene HV Shorty LiPo Battery (7.6V/4900mAh)
Performance delivery throughout a long stock racing main. Hundred plus charges on it without any signs of puffing or power decline. Super lightweight.)
Frederick Perkins
Verified Owner
Wednesday, Aug 2 2017 (2 months ago)
ProTek RC 2S 100C Silicon Graphene HV Shorty LiPo Battery (7.6V/4900mAh)
Best batteries available today in a shorty pack! Run them in both my 2wd buggy and 4wd buggy. Plenty of run time to make a 10 min race and more punch than you could ask for. They do not fade off like regular lipos either!)
Jeremy Potter
Monday, Apr 17 2017 (6 months ago)
ProTek RC 2S 100C Silicon Graphene HV Shorty LiPo Battery (7.6V/4900mAh)
Great Batteries. Run these in my 2wd and 4wd Mod Buggies. Great power, they balance good everytime. Highly recommend to anyone looking for 2s packs!)