The ZEISS DTI 6 Rechargeable Li-Ion Battery is a High-quality lithium-ion battery with a capacity of 3,200 mAh for long periods of observation with the ZEISS DTI 6. Practical as an additional battery when a power grid isn't available to charge the thermal imaging camera.
This can be used with the ZEISS DTI 6 ZB Charging Tray, available separately.