EARTHX EXT680C LITHIUM AIRCRAFT BATTERY 13.2V, 1 hr/ 1C rate - 12.4ah, Case C
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EARTHX EXT680C LITHIUM AIRCRAFT BATTERY 13.2V, 1 hr/ 1C rate - 12.4ah, Case C


€418.50 Tax excluded

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• by EarthX •



Voltage: 13.2

Weight: 3.9 lbs (1.8 kg)

Cold Start Current (CCA): 320

Peak Starting Current (PCA): 680


Amps/hour (1C rate): 12.4


Chemistry: Lithium Iron Phosphate (LiFePO4)

Case size: C

Dimensions: 5.9" long x 3.4" wide x 4.5" high

                    (150mm long x 86mm wide x 115mm high)

This battery is intended for engines of 6500 LITERS ( 400 ci ) or less; Alternator/generator rated at 60 amps or less. Can be used in experimental aircraft or race cars, just match the alternator output with the correct battery.

This battery is fully protected by an integrated battery management system (BMS) which protects the cell from over-discharge, over-charging, short-circuiting, temperature and cell balancing to ensure charge levels are equal. In addition, our ETX-Hundred series aircraft batteries have redundant electronic circuits and battery failure indication. The fault indicator can be wired into your EFIS or connected to a 12-volt LED light on the control panel to alert you to battery charge status and health. (Please see the manual for details)

The difference between the ETX680 and the ETX680C is the physical size. The “C” stands for more compact size.

What's included:

    1 ETX680C

    2 x 6mm screws

    Foam for proper fitting

LED fault light sold separately

Data sheet
5 Items
13,2 Volt

ETX Installation Manual

EarthX Lithium Battery User’s Manual

Download (1.17MB)

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