The Masterlink Batman Pro battery monitor provides an accurate indication of the voltage, current, amp-hours and remaining battery capacity displayed as a percentage and as an estimated time. The battery monitor has a built-in microprocessor which calculates the remaining capacity and stores historic data.

General specifications

Number of battery outlets: 2; service (fully), starter (voltage)

Display/read-out: voltage, current, amp-hours, time remaining, battery capacity in %, special battery status events

Languages on display: universal

Built-in depth: 72.5 mm (2.9 inch)

Dimensions: Ø 64 mm, depth 79 mm

Dimensions shunt, hxwxd: 87 x 45 x 35 mm (3.4 x 1.8 x 1.4 inch)

Weight: 0.15 kg (0.3 lb)

Technical specifications

Max. Ah capacity: 9999 Ah

Supply voltage: 9-35 V

Voltage range: 0-35 V

Current consumption (backlight off): 8 mA/12 V, 6 mA/24 V

Current consumption (backlight on): 30 mA/12 V, 18 mA/24 V

Voltage resolution: 0.01 V

Voltage accuracy: ± 0.3%

Shunt specification: 500 A / 50 mV (service set)

Current measurement range: 0-500 A

Current accuracy: ± 0.4 %

Battery alarm contact: yes, potential free

Remaining time indication: yes

Historical data: yes

MasterBus compatible: no

Connection cable (6-wire) necessary: yes

Modular cable necessary: no