Please note that this product does not contain batteries. The Elecraft KX3 shortwave radio in the picture is for demonstration purposes only. This product does not include this device.

X3 lithium battery box can only use flat head 18650 lithium ion batteries without built-in protection board. The rated voltage of the batteries is 3.6V or 3.7V. Lithium iron phosphate batteries or other batteries with rated voltages cannot be used. It is recommended to use Panasonic NCR18650B 3400mAh batteries.

The X3 lithium battery box is specially tailored for the KX3 short-wave radio station. It uses an aluminum alloy body and can be filled with nine 18650 lithium-ion batteries. It has a built-in protection circuit to provide sufficient power supply for the KX3. It adopts two rotating shaft connecting pieces to connect with KX3 short wave radio station. It has the function of tripod when it is unfolded, and it is consistent with the shape of KX3 when closed, which is convenient for mobile use and storage.

One X3 lithium battery box (without batteries), one charger, one KX3 power cord, one spare power cord, one balanced charging cord, two shaft connection pieces, two hand-screws, and small wrench 1 pc, 1 user manual, 1 installation manual

Rated output voltage: 10.80V

Capacity: 10.20Ah / 110.16Wh(*1)

Output voltage range: 9-12.60V

Charging limit voltage: 12.60V

Discharge current: 10A Max

Overcharge protection threshold: 12.60V (±0.15V)

Overdischarge protection threshold: 8.70V (±0.15V)

Protection function: short circuit protection, over current protection, over discharge protection, over charge protection, balance protection

Net weight: 0.4Kg (without battery)

Dimensions: 196*88*35 (WDH, mm)

Products include

1*X3 lithium battery box

1*Charger

1*1set mounting screw

1*Installation wrench