ProTek RC 2S 60C Low IR 1/28 Hard Case LiPo (7.6v/440mah) w/2mm Bullets
About this part
1/28 Low IR Performance Race LiPo Battery
Give your 1/28-scale car the power and consistency it needs to stay competitive with the ProTek RC 2S 60C Low IR Hard Case LiPo Battery. Engineered specifically for high-performance micro racing, this battery delivers reliable voltage and efficient power output throughout the entire run. Its compact size makes it a perfect fit for tight chassis layouts, while the durable hard case adds an extra layer of protection.
About the Battery
Consistent High-Performance Output
Designed with a 60C discharge rating and low internal resistance, this battery provides smooth and consistent power delivery from start to finish. The reduced voltage drop under load helps maintain speed and responsiveness, giving drivers the confidence to push harder on the track.
Durable Hard Case Protection
The integrated hard case construction protects the internal cells from impacts and wear, making it ideal for the rigors of competitive racing. This added durability not only extends battery life but also ensures reliable performance even in demanding conditions.
Compact Fit for 1/28 Platforms
Specifically sized for modern 1/28-scale chassis, this battery fits cleanly into many racing platforms without modification. Its lightweight and compact design help maintain proper weight distribution for improved handling and balance.
Features:
- 2S LiPo configuration
- 60C discharge rating
- Low internal resistance design
- Hard case construction
- Consistent voltage output
- Compact 1/28-scale size
- Lightweight design
- High-performance cell chemistry
- Ideal for on-road racing
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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) 2S 60C Low IR 1/28 Hard Case LiPo (7.6v/440mah)
- (3) 2mm Bullets
Specifications
| Nominal Voltage: | 7.6V (2S) |
|---|---|
| Capacity: | 440mAh |
| Maximum Charge Rate: | 1.5C |
| Discharge Rates | |
| Continuous: | - |
| Peak: | 60C |
| Cell Configuration: | 2S1P |
| Watt Hours: | 3.34Wh |
| ROAR Approved: | - |
| Connectors | |
| Battery: | 2mm Bullets |
| Balance: | 2mm Bullet |
| Dimensions (LxWxH): | 1.69x0.91x0.47in (43x23x12mm) |
| Weight: | 0.78oz (22g) |
*Note: Does not fit the stock Team Associated RC28R chassis without modifications/ Upgrades. (#NX-580 & #NX-581)
CA Residents Prop 65 Warning
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...Reviews2.3 · 3 reviews
This lipo is far to large to fit in the RC28. It is not even close.
Showing that this fits into a stock AE RC28r is false advertising. It does not and requires modification of the car (several possible options) to work. The battery itself is great, but you need to modify the car.
Excited for another battery option for 1/28! This is the size everyone wants.
Reviewers disagree sharply on this battery's fit. Two reviews, one from a verified owner, say the pack is too large for the RC28 and does not fit a stock AE RC28R without modifying the car. One reviewer rates the battery highly and calls it a desirable size for 1/28 vehicles, though that review does not address fit directly. Reviewers who mention the battery itself describe it as good, but the recurring problem is that it requires car modification to install. The reviews are few, and the 5/5 review is short and does not confirm fit.
- + Battery itself described as great
- + Size viewed as desirable for 1/28 cars
- − Too large for RC28 without modification
- − Does not fit stock AE RC28R as advertised