Sterling Power Auxiliary Battery Charger / Maintainer - 3 Amps

Sterling Power Auxiliary Battery Charger / Maintainer

Features:

• Enables another (auxiliary) battery bank to be kept "topped-up" from the main (primary) battery bank (which has one or more charging devices connected to it – alternator, battery charger, etc.)
• Field-effect transistor (FET)-based device draws less than 1 mA while operating to maximize power generated from low-charge devices such as solar cells or wind turbines
• FET devices have no contact and are free from wear and noise production – increases device's service life
• Works by detecting when main battery bank reaches 13.3 Volt DC and allows the excess power to be transformed to auxiliary battery bank with only a minor voltage drop
• Ideal for numerous marine and RV applications as well as solar / wind top-up (sharing surplus power from charged battery to other batteries)
• LED indicators monitor primary and auxiliary battery bank charge status
• Unit is IP65 waterproof
• 2-year limited warranty

Specifications:

• Sterling Power Model No. BM24241
• DC Output Amperage: 3 Amps
• DC Output Voltage: 24 Volt DC
• DC Input Voltage: 24 Volt DC
• Dimensions: 5.5" L x 1.77" W x 1.57" D

For further details see Data Sheet for this product

Note: Unit is a maintenance device, not a high-charging device