







🔋 Power up smart, race ahead faster!
The Spektrum 7.4V 4000mAh 2S 15C Smart LiPo Receiver Battery features a built-in Smart Memory Microchip that automates charging settings when paired with a Spektrum Smart Charger. Designed for high capacity and reliable voltage output, it supports EC3 and EC5 connectors, making it ideal for RC vehicles and airsoft gear. Safety features and intelligent monitoring ensure optimal performance and protection during use.
| ASIN | B07SJ67N2W |
| Amperage | 7.4 Amps |
| Antenna Location | TV Remote |
| Battery Capacity | 4000 Milliampere Hour (mAh) |
| Battery Cell Type | Lithium Polymer |
| Battery capacity | 4000 Milliampere Hour (mAh) |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | 516,291 in Toys & Games ( See Top 100 in Toys & Games ) 1,938 in Remote & App-Controlled RC Batteries |
| Box Contents | 7.4V 4000mAh 2S 15C Smart LiPo Receiver Battery: Universal Receiver IC3 |
| Brand | Spektrum |
| Brand Name | Spektrum |
| Compatible Phone Models | EC3, EC5 connectors |
| Customer Reviews | 4.6 out of 5 stars 60 Reviews |
| Item Dimensions | 13.2 x 5.8 x 5.1 centimetres |
| Item Type Name | Radio and accessories |
| Item Weight | 0.23 Pounds |
| Item height | 2 inches |
| Manufacturer | Horizon Hobby |
| Model Number | SPMX40002SRX |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Number of batteries | 1 Lithium Metal batteries required. (included) |
| Recommended uses for product | TV Remote |
| Reusability | Rechargeable |
| UPC | 605482418475 |
| Unit Count | 1.0 Count |
| Unit count | 1.0 Count |
| Voltage | 7.4 Volts |
G**E
High quality
Bought this for a 1/5 gas on road car. Balance the pack out of the package and then I hardmounted it to the car. I still have yet to charge it again and have raced the car quite a bit. Very good quality pack.
H**O
Modellflug
Spektrum ist meine Marke
E**K
Perfect size
LiPo works great
A**R
OEM
Great item
M**E
As described
As described
Trustpilot
2 days ago
2 months ago