The Lincad Battery Power Management System(BPMS) has been in service with international armedforces for more than 12 years. Designed as areplacement for its predecessor, the BPMS Mk2 is a120Ah, 24V DC lithium-ion battery and UPS systemdesigned to support a 24V DC power supply or actas a stand-alone power source. The BPMS Mk2 hasthe same form, fit and function as the original BPMS,allowing backwards compatibility and minimisingtraining requirements.

The BPMS Mk2 is suitable for mounting to mobileor static platforms. The fully metallic IP67 sealedenclosure offers excellent electromagneticscreening and physical protection to the internalcomponents, making the BPMS Mk2 suited for usein the most demanding environments.

Whether acting as a UPS system or as a stand-alonepower source, internal battery recharge is carriedout automatically from a wide range of 24V powersupplies.

Interconnects are via standard D38999 militarycircular connectors with battery state of chargedetermined through a press to test membrane witha 5 LED capacity status display.

The BPMS Mk2 offers significant improvements overits predecessor. New features include the ability touse a mobile device to securely update operationalsoftware and to interrogate the battery memory toprovide operational and diagnostic information forfleet management.

In addition to a 7kg weight reduction, the greatlysimplified internal construction offers a four foldimprovement over the original BPMS MTBF figure,offering improved operational reliability andthrough life costs. The step change in the electronicdesign offers the further advantage of a two yearstorage life when in a completely discharged state,greatly reducing the risk of an over dischargecondition, even when the BPMS Mk2 is left on hostequipment.

Lincad Limited, Registered in England No. 02032271Registered Office 331 Lysons Avenue, Ash Vale, Surrey, GU12 5QF

Tel: +44 (0)1252 894600 Website: www.lincad.co.uk

Electrical

Output Voltage

Capacity

Energy

Specific Energy

Output Current

Interface

Communications

User Interface

Environmental

Operating Temperature (Discharge)

Operating Temperature (Charge)

Storage Temperature

Sealing

Mechanical

Dimensions (with rails)

Weight

31V DC max - 21V DC min

120Ah

3.35kWh max

134Wh/kg

20A continuous

RS 232 serial interface

PTT and 5 LED display

-40°C to +70°C

-5°C to +50°C

-40°C to +74°C

IP67

310mm(h) X 553mm(w) X 280mm(d)

25kg

TECHNICAL DATA:

BPMS MK2Part Number 404248-2001NSN: 6130-99-695-4023