The AIRBATT GR10 is a compact AC bridge regulator/rectifier with zero crossing control (low to no radio interference).
The regulator is suitable for Rotax alternators (2-wire) up to 300 W (depending on cooling) and allows the voltage to be adjusted to the battery via a potentiometer. A charge control output for connecting a charge control lamp signals the function of the regulator.

Since the connector and the dimensions of the housing are similar to the Ducati Energia 343 620, it can be replaced 1 to 1 by the Airbatt GR10 charge regulator. It was specially designed for the operation of LiFePO4 and lead batteries on Rotax 912/914 and Jabiru engines. By means of a small potentiometer, the charging voltage can be precisely adjusted between 13.8 V and 14.9 V of the system to be charged (factory setting: 14.5 V).

In the GR10 charge controller, the control thyristors are switched near the voltage zero crossing. This reduces disturbances in the vehicle electrical system to a minimum.
The thermal protection is triggered when the temperature exceeds 100°C and resets itself automatically when the temperature drops below 100°C.

AIRBATT Start-Power LPB 5900 4A2P 12 V 5.0 Ah LiFePO4 starter battery

*** Improved version with BMS ***

Weighing just 910 grams, our AIRBATT Lithium-Iron-Phosphate 4A2P is capable of starting ROTAX engines of the 912 and 914 series as well as Göbler-Hirth series 32, 34, 37, F33. A short-circuit current of up to 400A enables the engine to spin cleanly and quickly. Even at low temperatures, the 4A2P from AIRBATT manages to start the above-mentioned engines without any problems. The battery also has a built-in battery management system (BMS).
The 4A2P is charged with a voltage of 14.4 - 14.8 volts. At less voltage, the battery will not be fully charged, but this does not cause it any problems. The generator power must not exceed 280W.
The modern LPB series can be used in a wide variety of applications. Thanks to excellent lithium iron phosphate (LiFePO4) technology, the high-safety lithum iron phosphate battery is ideal for use in high-performance ultralight and powered aircraft. The specifications in the operating manual and those of the manufacturer must be observed.

Technical data can be found under the respective individual products.