ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh) w/5mm Connectors (ROAR Approved)

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ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
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ProTek RC 2 Cell LiPo Battery: 7.6V High-Voltage Performance

The ProTek R/C 2S 130C Graphene + HV 4200mAh Shorty LiPo Battery is a great battery option for anyone looking for a lightweight, shorty style battery. Weighing only 170 grams, the HV Shorty is lighter than a standard shorty pack, with a massive increase in capacity. When compared to standard LiPo and LiHV, Silicon Graphene cells deliver improved efficiency, lower operating temperatures, lower internal resistance, better run time, increased cycle life and increased voltage.

This pack is 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. The improved efficiency of this pack will allow for lower operating temperatures and lower internal resistance. This gives users a more consistent battery pack. ProTek Graphene + 130C Packs deliver the power needed by serious racers and enthusiasts alike.

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, 130C discharge ratings, incredibly high charge rates and ten different models to choose from, ProTek R/C 130C Graphene + packs are perfect for racers and bashers that demand the absolute best.

Features:

  • Lighter than a hardcase 2S LiPo pack of equal 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!
  • Perfect for stock class racers looking to shave grams
  • 10C max charge rates - 1C charge rate recommended for longest life

IMPORTANT LITHIUM POLYMER SAFETY INFORMATION

  • DO NOT leave a battery in your model when charging
  • DO NOT leave lithium batteries unattended when charging
  • ALWAYS balance charge lithium battery
  • ALWAYS use a LiPo Safe charging bag/box
  • YOU MUST use a Li-Poly specific charger to charge lithium batteries (NiMH or NiCD only chargers WILL NOT WORK!)
  • YOU MUST not over discharge lithium battery packs
  • 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 overheated 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 the 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 a battery that has too low a voltage. Do not expose batteries to sunshine or store/charge batteries at temperatures above 35°C 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 it until it has cooled completely. Wait about 20 mins, then inspect prior to recharging.

Includes:

  • (1) ProTek R/C Battery
  • (2) 5mm to 4mm Bullet Reducers
  • (2) 5mm Bullet Connectors
  • (1) 2mm Balance Bullet Connector

Specifications

Nominal Voltage: 7.6V (2S)
Capacity: 4800mAh
Maximum Charge Rate: 10C (48A)
Discharge Rates
Continuous: (Not Available)
Peak: 130C
Cell Configuration: 2S1P
Watt Hours: 36.48Wh
ROAR Approved: Yes
Connectors
Battery: 5mm Bullet
Balance: 2mm Bullet
Dimensions (LxWxH): 1.85x3.78x0.79in (47x96x20mm)
Weight: 6.00oz (170g)

Battery Manual

Warranty Information

This product was added to our catalog on January 24, 2022

JTF CUSTOMS
Verified Owner
Monday, Feb 20 2023 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Amazing little battery, using on a 22x4 elite with a 13.5T motor and 24tooth pinion, seems to run about 13 minutes without and noticeable drop. Liked it so much I purchased a second.
Daniel Bender
Verified Owner
Tuesday, May 31 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Bought a brand new 4800 and the front was puffed it has gotten a lot worse but they sent me a new one and the new battery has worked good.
Rodney Sherburne
Verified Owner
Monday, Dec 25 2023 (8 weeks ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Its really quite lousy , fairly high IR of 9-10 , barely a parking lot battery .
Batterys are such a crap shoot and this batch was not checked
very well for quality.
LIHV batteries are supposed to be the top 10% of a quality battery but not these. Just another fancy sticker
Cyril Ma
Verified Owner
Sunday, Dec 31 2023 (8 weeks ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Same experience as another reviewer here. Lost a cell after a few months.

Battery had less than 25 cycles when I lost that cell, always charged at 1.8-2C and stored at 3.8V

When it works it was better than some other stuff I have, but cycles per dollar this is now the most expensive one I have owned.
Ryan Delane
Verified Owner
Friday, Dec 29 2023 (8 weeks ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
I bought two of thee "Low IR" packs and one lost an entire cell after 6 months.
The other already has an IR of 12.6 on both cells.
I'm not sure I would buy this brand again.
Colton Staples
Verified Owner
Thursday, Feb 2 2023 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
What an upgrade from a gens ace battery. It’s way smaller and has way better specs. It takes longer to charge at higher amps. I get longer run times with less fade
Enrique F Flores
Verified Owner
Monday, Oct 3 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Best battery I've ever used in 2wd 1:10 Buggy Racing!!!
Ivan Parham
Verified Owner
Monday, Jan 29 2024 (3 weeks ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Solid battery, fits well in my MD 1.0 as it has to use a LCG shorty pack. Lightweight with good capacity. I haven't really taken advantage of its HV capabilities (Accuvance Xarvis keeps resetting when I do) but I dont really need it for drift applications. Purchased 2 more 4400mah versions since writing this.
Alex Strouthopoulos
Verified Owner
Monday, Feb 13 2023 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Had this batter for under two months, used for 13.5 4wd stock class racing. Charged/discharged at 35 amps and always put into storage charge after race day and battery puffed. One cell was registering 2ish olms resistance, the other over 5 during last couple of cycles. This is the 2nd of three Protek 4800mAh batteries I've owned to do this. No issues with Reedy or Trinity batteries using same charging methods over a much longer period of time. Was good out of the box at sub 2ohm readings and felt like it had good punch and was lighter than the Reedy Zapper SG5 4800 mAh battery I was using at the time but didn't last. Back to the Reedy for me while this pack is for practice or pass along to someone at the track. Good weight, good price, didn't last when used for modern stock class racing.
Don Bement
Verified Owner
Thursday, Sep 8 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Running these in my 17.5 2wd, 13.5 wheeler and 17.5 stadium and have zero complaints.
David Sidorowicz
Wednesday, May 18 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Went from zee packs off an online retailer to grabbing one of these from local hobby shop. Huge weight savings. And car seems to have more punch overall. Good buy
dave
Verified Owner
Thursday, Mar 24 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Light weight. Very strong in 13.5. Plenty of room left in 6 min mains.
Michael Rutherford
Verified Owner
Saturday, Mar 26 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Like the packs but they seem a little puffy, swollen, thicker than I think they should be. the ,make me a little nervous.
Bryon Howard
Verified Owner
Tuesday, Jul 26 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Battery's are crappie I will not buy them no more I lose money buying them
Luke Roe
Verified Owner
Thursday, Aug 11 2022 (about a year ago)
ProTek RC 2S 130C Low IR Si-Graphene + HV LCG Shorty LiPo Battery (7.6V/4800mAh)
Tried to buy a battery for a losi mini b. Amain shipped this battery.