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Battery Tender 50A PWM/750W/12V Indoor Solar Controller System

Battery Tender · New

Battery Tender 50A PWM/750W/12V Indoor Solar Controller System

MPN 021-1177 · Store SKU btn021-1177

$149.95
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Supplier stock checked 11/7/2026, 9:17:37 AM UTC. Adding a part does not reserve it.

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Product details

This 50 AMP solar panel controller efficiently increases battery life and improves performance using efficient PWM charging. Designed for remote power solar applications, this advanced charge controller can be used with 48 Volt, 36 Volt, 24 Volt, and 12 Volt lead-acid and AGM batteries, as well as 12 Volt lithium batteries. Once connected, the controller is able to automatically detect the voltage of your battery to regulate the charge from a connected solar panel.

Manufacturer fitment & guides

Check 021-1177 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

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