Battery
Battery technology	Lithium-Ion (Li-Ion)
Features
Type	Battery
Device compatibility	Label printer
Compatibility	PJ-722 PJ-723 PJ-762 PJ-763 PJ-763MFi PJ-773
Product colour	Black
Battery voltage	10.8 V
Battery capacity	19 Wh
Country of origin	China
Logistics data
Products per pallet	1620 pc(s)
Master (outer) cases per pallet layer	18 pc(s)
Layers per pallet	9 pc(s)
Pallet gross height	15.3 cm
Pallet gross weight	468.4 kg
Harmonized System (HS) code	84439990
Packaging data
Quantity per pack	1 pc(s)
Package weight	982 g
Technical details
Master (outer) cases per pallet	162 pc(s)
Pallet type	800 x 1200 mm
Weight & dimensions
Width	36 mm
Depth	250 mm
Height	69 mm
Weight	813 g

The Brother PA-BT-002 is a rechargeable lithium-ion battery, specifically developed for mobile label printers of the PJ-7 series. It serves as a replacement or spare battery to extend the operating time of the printers in mobile applications and enable continuous use without constant connection to a power source. The device is black and features a compact, ergonomic design that integrates optimally into the devices of the PJ-7 series.

Applications

The battery is designed for mobile applications where a label printer is used outside of a fixed power grid. This includes, for example, logistics, warehouse management, inventory control, transportation and shipping processes, as well as mobile service operations. Use in mobile environments requires a reliable power supply, which the PA-BT-002 provides through its lithium-ion technology.

Functions and Equipment in Detail

The battery has a nominal voltage of 10.8 V and a capacity of 19 Wh, equivalent to a battery capacity of 1750 mAh. These specifications ensure sufficient power supply for the printers of the PJ-7 series. The lithium-ion technology enables high energy density while maintaining low weight and compact design. The device weighs 813 g and has dimensions of 36 mm (width) × 250 mm (depth) × 69 mm (height), making it suitable for use in mobile devices.

Technology Explained Simply

Lithium-ion batteries are characterised by high efficiency and long service life. They are free from the so-called memory effect, meaning they can be fully charged even after partial discharge without affecting capacity. The voltage of 10.8 V corresponds to the operating voltage range of the compatible printers, ensuring stable power supply. The capacity of 19 Wh enables sufficient operating time, which varies depending on print load and usage scenario.

Compatibility and Accessories

The battery is specifically developed for mobile label printers of the PJ-7 series and is compatible with the models PJ-722, PJ-723, PJ-762, PJ-763, PJ-763MFi and PJ-773. Use is intended exclusively in these devices. This is original accessory from the manufacturer Brother, designed to meet the specific requirements of the printers.

Installation and Mounting

Installation is carried out by simply inserting the battery into the designated compartment of the printer. The connection is made via a special plug connection, ensuring secure and reliable power supply. No additional tools or mounting procedures are required. Removal is equally simple by releasing the battery from the device.

Operational Advantages

Using the PA-BT-002 increases the mobility of the PJ-7 series printers. The battery enables flexible use without constant power supply, which is particularly advantageous in environments with limited access to power outlets. The ability to replace the battery ensures the printer remains operational at all times, while a second battery is being charged. The lithium-ion technology ensures long service life and high reliability in daily operation.

The delivery includes the Brother PA-BT-002 rechargeable Li-ion battery in the specified version.