LiPo battery TF Power-X MTAG, 5S/4000mAh, 18.5V, 35C, Hacker, 140x42x40, 477g
As of April 2026 · Prices incl. VAT unless stated otherwise.
-
Delivery time Germany: 1-3 business days.
-
Free shipping on orders over 129 EUR (within Germany, excluding product-dependent surcharges!)
LiPo battery TF Power-X MTAG, 5S/4000mAh, 18.5V, 35C, Hacker, 140x42x40, 477g
LiPo Battery TF Power-X MTAG, 5S/4000mAh, 18.5V, 35C
140x42x40, 477g
Product Description and Features
The Power-X cells are the powerhouses of our battery range. They offer the highest voltage level, and consistently maintain it even under continuous loads of 35C across the entire battery capacity.
The battery is pre-soldered with the XT90-S connector system featuring an anti-spark function. It is the first choice when maximum power is needed over an extended period.
This robust cell is perfect for EDF, towing, and racing models.
Connections
- XT90-S connector with anti-spark function and gold contacts, suitable for up to 90 amps continuous load
- XH balancer connector
Safety during connection
The integrated anti-spark function in the XT90-S connector prevents the spark, e.g., when connecting to the ESC.
Internal chip for battery telemetry
Battery data such as type, cell count, capacity, C-rate, or battery ID are stored on the passive MTAG chip. These values can be read out and transferred to the transmitter telemetry if required* using an external NFC sensor such as the HACKER or JETI MTAG.
The built-in MTAG chip also offers the option of counting and storing charging cycles manually or automatically. When using several identical batteries in serial or parallel operation, more effective active battery management becomes possible.
*Note: It is up to the user whether they want to use the MTAG function or not. The TopFuel battery can be used without MTAG like any ordinary battery.
Voltage Indicator Technology
The TopFuel battery comes with the proven Voltage Indicator Technology. At the push of a button, the battery's charge status is displayed via four differently colored LEDs. The Voltage Indicator helps to accurately assess the battery's charge status at all times.
Optimized from the factory
The special manufacturing process, in which 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.
Why Der Himmlische Höllein?
An excerpt from our FAQ
How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
How can I return it?
You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).
