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ProTek RC 1S "High Power" LiPo Micro 35C Battery Pack (3.7V/200mAh)

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This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
Price: $6.99
5+ $5.99 each
Discontinued Online

This is a ProTek R/C 1S "High Power" 200mAh, 35C Micro Helicopter/Airplane/TinyFPV Lithium Polymer battery. This pack will fit any micro application that is compatible with the E-flite EFLB1501S25 LiPo battery, but will deliver better overall performance thanks to 35C current and 200mAh capacity. This means more power and improved flight time!

Our testing has shown that when used with the Blade Inductrix with TinyFPV Mod, this battery will provide approx 3:30 - 4:00 minutes of flight. Flight times are dependent on flying style and how aggressive the pilot flies. Casual pilots may experience longer flight times, but long full throttle runs and high speed flight will reduce flight time.


Battery Model PTK-5109-14
Type Lithium Polymer
Capacity 200mAh
Voltage 3.7V nominal
Connector Type Molex
Weight 6g
Number of Cells 1 Cell
Configuration 1S
Dimensions (WxLxH) 12.7x43x6.8mm
Maximum Charge Rate 1C (.2A) 
Continuous Discharge 35C (70A)

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 flight 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 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 the battery until it has cooled completely. Wait about 20 mins, then inspect prior to recharging.

ProTek R/C is an AMain Sports & Hobbies brand.

This product was added to our catalog on April 2, 2014

Verified Owner
Sunday, Jan 25 2015 (about 4 years ago)
ProTek RC 1S "High Power" LiPo Micro 35C Battery Pack (3.7V/200mAh)
Great upgrade for the NanoQX machines. Added a couple of minutes to the flight times.
Sunday, May 28 2017 (about 2 years ago)
ProTek RC 1S "High Power" LiPo Micro 35C Battery Pack (3.7V/200mAh)
It says to always balance charge this lipo... It's a 1S, that's impossible.
Wednesday, Aug 17 2016 (about 3 years ago)
ProTek RC 1S "High Power" LiPo Micro 35C Battery Pack (3.7V/200mAh)
This battery is fantastic! I have now ordered several of them. I am shocked by how much more flight time I get.