Square Battery

Square Battery Series

The Square Battery Series features a compact and sturdy battery design which – like the name suggests – is an almost square battery. The little companion is perfect for airplane travels as the smallest capacity you can take on most airplanes is about 100Wh. Thats why the square battery is just below this limit with a capacity of 98Wh. With a moderate working current of 7 Amps you can use it on equipment that doesn’t draw more than about 80 Watts DC power. The highest capacity of the series is 200 Watthours.

It has a built in protection-circuit – as all our batteries do – that protects the battery and used electronic equipment against over-heating, over-charge, over-discharge and over-current. 

The battery is chargeable and can be used in temperatures ranging from -20°C~ +55°C with a Maximum loss in sub zero temperatures of half the capacity. A 4-level status indicator lets you know how much capacity is left. 

There are two D-TAP Outputs available (on top of the battery) – which also act as inputs for charging – and one USB-A Output for charging your phone on set. The battery can be charged over a V-Mount plate charger or D-TAP chargers. For more information about the available chargers, please refer to our V-Mount Chargers.


Capacity:  6.6Ah 98Wh

Voltage: 14.8V

D-Tap In- / Outputs: Yes (2x)

Load: 7A (max.)

USB-A Output:5V/2.0A

Dimensions: 117(L)mm*91.8(W)mm*54(H)mm

Weight: 650g


Capacity:  10Ah 148Wh

Voltage: 14.8V

D-Tap In – / Outputs: Yes (2x)

Load: 10A(max.)

USB-A Output: 5.0V/2.0A

Dimensions: 117(L)mm*92(W)mm*64(H)mm

Weight: 790g


Capacity:  13.4Ah 198Wh

Voltage: 14.8V

D-Tap In – / Outputs: Yes (2x)

Load: 12.0A (max.)

USB-A Output: 5V / 2A

Dimensions: 117(L)mm*91.8(W)mm*79(H)mm

Weight: 1000g

These Kits are available and give you more capacity to work with.


2 x 98Wh Square Battery

1 x Dual D-Tap Charger


2 x 150Wh Square Battery

1 x Dual D-Tap Charger


2 x 200Wh Square Battery

1 x Dual D-Tap Charger