RX1-11-19238

The BatteryMINDer® 244CEC2-AA-S2 is a 24 V, 4 A aviation battery charger, maintainer and desulfator developed for Gill® aviation batteries, including the Gill LT 7000 series. It is intended to charge, maintain and assess the condition of compatible 24 V batteries during maintenance or storage.

Its microprocessor-controlled charging system includes automatic temperature compensation and pulse-type desulfation. A 12-LED status display provides battery state-of-charge and operating-condition indication, while bad-cell detection can stop charging where a battery fault is identified.

• Manufacturer part number: 244CEC2-AA-S2
• Nominal battery system voltage: 24 V
• Charging current: 4 A
• Designed for Gill aviation batteries, including LT 7000 series
• Temperature-compensated charging with installed sensor
• Protection features include short-circuit, spark, reverse-polarity and thermal-runaway protection
• Automatic DC disconnect in the event of AC power failure
• IP65-rated enclosure according to the manufacturer
• Approximate dimensions: 12 × 19 × 5 cm

Supplied with an auto-temperature-compensation sensor, a quick-connect DC lead with insulated battery clips and replaceable 15 A fuse, plus AC and DC cables.

Important electrical note: the manufacturer specifies an input range of 90–140 VAC, 47–63 Hz. It is not intended for direct connection to a standard 230 VAC mains supply; an appropriate isolation step-down transformer is required where applicable.

Operating instructions are available in the manufacturer’s BatteryMINDer 128/244CEC2-AA-Sx instruction manual.