Health & Safety

ISO 45001


ISO 14001

+44 (0) 1424 205140

DV Power BXL-A Extra Load Unit for BLU-A Series Additional 25.4kW Max

The BXL-A Battery Extra Load Unit is designed to act as an add-on load to the BLU-A series of devices when a required discharge current or power exceeds the capacity of a single BLU-A device. A combination of BLU and BXL devices enables capacity tests to be performed in an accurate, user-friendly manner in accordance with battery testing standards IEEE 450-2010 / 1188-2005 / 1106-2015, IEC 60896-11/22 and other relevant standards.

The BLU-A device (in a BLU-BXL system) provides a control of the discharge process. The BXL-A device simulates a constant load during the discharge test and its load parameter (resistance) can be set in the discharge test preparation stage. The BXL-A provides flexibility in selecting its load capacities as several resistances can be set for majority of commercially available nominal battery voltages.

DV Power provides a 3-year warranty on all test instrumentation. This is a guarantee to our customers that they will receive the highest quality test equipment on the market.

BXL Series Brochure

DV Power BXL-A Extra Load Unit for BLU-A Series Additional 25.4kW Max


  • Used in a combination with BLU-A series device to increase load capacity
  • Lightweight – 12.5 kg
  • Powerful – discharge power up to 25.4 kW
  • Voltage measurement range: up to 300 V DC
  • Discharge current – up to 250 A DC
  • Measurement resolution – current 1 A, voltage 1 V
  • Discharge process controlled by BLU-A device
  • Connects to battery terminals and parallel to BLU-A
Included accessories

  • Mains power cable
  • Ground (PE) cable
  • Transport case
Recommended accessories

  • Current cables 2 x 3 m 35 mm2 (9.84 ft, 2 AWG) with alligator clamps (A4) isolated
  • Cable bag

Product Enquiry

Please contact our sales for the product information. E-mail : [email protected]