
Best selling RC batteries from Hacker
On this page you’ll find a ranking of the best RC batteries from Hacker. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Hacker LiPo Pack TF Power-X 1800mAh 3S MTAG
The Power-X cells are the powerhouses of our battery range. They offer the highest voltage levels and maintain this even under continuous loads of 35C across the entire battery capacity. The battery comes pre-soldered with the XT60 connector system and is the first choice for maximum power over extended periods. This robust cell is perfect for impeller, towing, and racing models.
Connections: XT60 connector with gold contacts, suitable for continuous loads of up to 60 amps, XH balancer connector. Internal chip for battery telemetry. The passive MTAG chip stores battery data such as type, number of cells, capacity, C-rate, or battery ID. These values can be read with an external NFC sensor and integrated into the transmitter telemetry if needed. Additionally, the built-in MTAG chip allows for manual or automatic counting and storing of charge cycles. When using multiple identical batteries in series or parallel operation, this enables more effective active battery management.
Note: It is up to the user whether they want to utilize the MTAG function or not. The TopFuel battery can be used without MTAG like any regular battery.
Voltage Indicator Technology: The TopFuel battery is equipped with the proven Voltage Indicator technology. At the push of a button, the charge status of the battery is displayed through four differently colored LEDs. The Voltage Indicator helps to accurately assess the battery's charge status at any time.
Factory Optimized: The special manufacturing process, where the batteries are pressed during filling, makes these cells up to 10 percent thinner and more robust than comparable cells with the same capacity and load capacity.

2. Hacker LiPo Pack TF ECO-X 3000mAh 2S MTAG
The ECO-X cells have proven themselves thousands of times and strike the perfect balance between durability, weight, and lifespan.
The battery comes pre-soldered with the XT60 connector system and is perfectly suited for rugged everyday use.
It can be used in all aircraft or ship models as well as in the R/C car sector.
Connections:
- XT60 connector with gold contacts, suitable for continuous loads up to 60 amps
- XH balancer connector
Internal chip for battery telemetry:
The passive MTAG chip stores battery data such as type, number of cells, capacity, C-rate, or battery ID. These values can be read out as needed with an external NFC sensor, such as the HACKER or JETI MTAG, and integrated into the transmitter telemetry.
Additionally, the built-in MTAG chip allows for manual or automatic counting and storing of charge cycles. When using multiple identical batteries in series or parallel operation, this enables more effective active battery management.
Note: It is up to the user to decide whether to utilize the MTAG function or not. The TopFuel battery can be used without MTAG like any regular battery.
Factory optimized:
The special manufacturing process, where the batteries are pressed during filling, makes these cells up to 10 percent thinner and more robust than comparable cells with the same capacity and load capacity.

3. Hacker LiPo Pack TF Power-X 2400mAh 4S MTAG
The Power-X cells are the powerhouse of our battery range. They offer the highest voltage level and maintain this even under a continuous load of 35C across the entire battery capacity. The battery comes pre-soldered with the XT60 connector system and is the first choice for maximum power over an extended period. This robust cell is perfect for impeller, towing, and racing models.
Connections: XT60 connector with gold contacts, suitable for continuous loads of up to 60 amps, XH balancer connector. Internal chip for battery telemetry: The passive MTAG chip stores battery data such as type, number of cells, capacity, C-rate, or battery ID. These values can be read with an external NFC sensor and transferred to the transmitter telemetry if needed. Additionally, the built-in MTAG chip allows for manual or automatic counting and storing of charge cycles. When using multiple identical batteries in series or parallel operation, more effective active battery management becomes possible.
Note: It is up to the user whether to utilize the MTAG function or not. The TopFuel battery can be used without MTAG like any regular battery.
Voltage Indicator Technology: The TopFuel battery is equipped with the proven Voltage Indicator technology. At the push of a button, the battery's charge level is displayed using four differently colored LEDs. The Voltage Indicator helps to accurately assess the battery's charge state at any time.
Factory Optimized: The special manufacturing process, where the batteries are pressed during filling, makes these cells up to 10 percent thinner and more robust than comparable cells with the same capacity and load capacity.

4. Hacker LiPo Pack TF Power-X 4S MTAG
The Power-X cells are the power packs from Trendhaus' battery range. They offer the highest voltage level and remain constant even with a continuous load of 35C over the entire battery capacity. The battery is fully soldered with the XT90-S connector system with anti-flash function. It is the first choice when maximum power over a longer period of time is required. This robust cell is perfect for propeller, trolling and racing models.
Connections: XT90-S connection with anti-flash function and gold contacts, suitable for up to 90 amps continuous load, XH balancer connection. Safety when plugging in: Anti-flash function integrated in the XT90-S connection, which prevents the flash when plugged into the controller.
Internal chip for battery telemetry: Battery data such as type, number of cells, capacity, C-rate or battery ID are stored on the passive MTAG chip. If required, these values can be read out using an external NFC sensor and transferred to the transmitter telemetry. The built-in MTAG chip also offers the option of counting and saving the charging cycles manually or automatically. This enables more effective active battery management when using several identical batteries in serial or parallel operation.
Note: It is up to the user to decide whether or not to use the MTAG function. The TopFuel battery can be used like any normal battery without MTAG.
Voltage Indicator Technology: The TopFuel battery is supplied with the proven Voltage Indicator Technology. At the touch of a button, the charge status of the battery is displayed via four differently coloured LEDs. The Voltage Indicator helps to correctly assess the charge status of the battery at all times.
Optimised ex works: The special manufacturing process, in which the batteries are pressed during filling, makes these cells up to 10 per cent thinner and more robust than comparable cells with the same capacity and load capacity.

5. Hacker TopFuel LiPo Battery 5000mAh 7.4V 2S 35C MTAG
The TopFuel LiPo battery 5000mAh 7.4V 2S 35C MTAG from Hacker is a powerful energy source specifically designed for use in RC applications. With a capacity of 5000 mAh and a voltage of 7.4 V, this battery offers a high energy density, making it ideal for high-performance brushless drives. The soft case design allows for flexible handling and easy integration into various models. The battery is equipped with an XT90 connector, ensuring a safe and reliable connection. Weighing 296 g and featuring compact dimensions, this LiPo battery is both lightweight and space-saving, making it an excellent choice for aircraft models and other remote-controlled vehicles. The use of lithium-polymer technology enables high discharge performance, which is essential for demanding applications.
- High-performance LiPo battery with 35C continuous discharge current
- Suitable for use in aircraft models and high-performance RC vehicles
- Soft case design for flexible integration
- XT90 connector for a secure connection.

Hacker TopFuel LiPo Battery 5000mAh 7.4V 2S 35C MTAG
7.40 V, 5000 mAh
6. Hacker TopFuel ECO-X MTAG
The ECO-X cells have proven themselves thousands of times and strike the perfect balance between durability, weight, and lifespan. The battery comes pre-soldered with the XT60 connector system and is ideal for rugged everyday use. It can be used in all aircraft or marine models as well as in the R/C car sector.
Connections: XT60 connector with gold contacts, continuous load XH balancer connector. An internal chip for battery telemetry stores battery data such as type, number of cells, capacity, C-rate, or battery ID on the passive MTAG chip. These values can be read out with an external NFC sensor if needed and incorporated into the transmitter telemetry. The built-in MTAG chip also allows for manual or automatic counting and storing of charge cycles. When using multiple identical batteries in series or parallel operation, more effective active battery management becomes possible.
Note: It is up to the user whether to utilize the MTAG function or not. The TopFuel battery can be used without MTAG like any standard battery.
Voltage Indicator Technology: The TopFuel battery is delivered with the proven Voltage Indicator technology. At the push of a button, the charge status of the battery is displayed via four differently colored LEDs. The Voltage Indicator helps to accurately assess the battery's charge status at any time.
Factory Optimized: The special manufacturing process, where the batteries are pressed during filling, makes these cells up to 10 percent thinner and more robust than comparable cells with the same capacity and load rating.

7. Hacker LiFe Pack TF LiFe 2100mAh 2S MTAG
The TopFuel LiFe cells are designed in a flat, LiPo-like form factor, making them ideal for fitting into almost any existing battery compartment. The main difference from LiPo and LiIon batteries is the lower voltage level of 3.3 volts to a maximum of 3.6 volts per cell. LiFe batteries are significantly less sensitive to under- and over-voltage. They are characterized by a very constant and flat discharge curve as well as a very high cycle stability. The battery comes pre-soldered with the XT60 connector system. Connections: XT60 connector with gold contacts, suitable for continuous loads of up to 60 amps, XH balancer connector. Internal chip for battery telemetry: The passive MTAG chip stores battery data such as type, number of cells, capacity, C-rate, or battery ID. These values can be read out with an external NFC sensor if needed and transferred to the transmitter telemetry. Additionally, the built-in MTAG chip allows for manual or automatic counting and storing of charge cycles. When using multiple identical batteries in series or parallel operation, this enables more effective active battery management. Note: It is up to the user whether they want to utilize the MTAG function or not. The TopFuel battery can be used like any regular battery without MTAG.

8. Hacker RC Battery TopFuel LiPo 20C ECO-X 1450mAh 2S slim RX MTAG
TopFuel LiPo 20C ECO-X 1450mAh 2S Slim RX MTAG
Product Description and Features
High-quality and durable LiPo battery. Due to its slim design, it is perfectly suited for narrow fuselages.
Ideal for powering receivers in all models where weight and size matter.
Battery Connections:
- JR Connector
- XH Balancer Plug
Internal Chip for Battery Telemetry:
The passive MTAG chip stores battery data such as type, number of cells, capacity, C-rate, or battery ID. These values can be read out with an external NFC sensor and transferred to the transmitter telemetry if needed.
The built-in MTAG chip allows for manual or automatic counting and storage of charge cycles. When using multiple identical batteries in series or parallel operation, more effective active battery management becomes possible.
Note: It is up to the user whether to utilize the MTAG function or not. The TopFuel battery can be used without MTAG like any regular battery.
Technical Specifications:
- Battery Type: LiPo
- Configuration: 2S
- Cells: 2S
- Nominal Voltage [V]: 7.4V
- Capacity [mAh]: 1450
- C-Rate: 20C
- Balancer Connector: XH
Dimensions and Weights:
- Length [mm]: 125
- Width [mm]: 14
- Height [mm]: 20
- Weight [g]: 70.5.

Hacker RC Battery TopFuel LiPo 20C ECO-X 1450mAh 2S slim RX MTAG
7.40 V, 1450 mAh
9. Hacker TopFuel
The battery is pre-soldered with the XT90-S connector system featuring anti-spark functionality, making it perfect for rugged everyday use. XT90-S connectors with gold contacts and anti-spark function are suitable for continuous currents of up to 90 amps. Battery data such as type, number of cells, capacity, C-rate, or battery ID are stored on the passive MTAG chip. If desired, these values can be read out with an external NFC sensor like the Hacker or Jeti MTAG and transmitted to the telemetry system of the transmitter. The built-in MTAG chip also provides the ability to manually or automatically count and store charge cycles. By using multiple identical batteries in series or parallel operation, more effective active battery management is possible.

10. Hacker 25C LiPo battery
High-quality and durable LiPo cells, for example for use as a receiver battery in small models. If HV-compatible servos or receivers are not used, a BEC must be connected before the receiver system.
