Battery Gauges - $32.99

Use these battery gauges to monitor your batteries. Permanent Battery Gauges work with any 12-volt lead-acid battery. Internally lit for day or night use, they are easy to mount and include step-by-step instructions. In-dash single gauge requires 2 to 2-1/16 diameter hole. Available: Single-Battery Gauge, Two-Battery Gauge, Four-Battery Gauge. The Handheld Portable Battery Gauge fits easily in a toolbox or tackle box and includes probes for testing battery charge without complicated wiring. Works with any standard 12-volt lead-acid battery. Type: Battery Hardware. - $32.99

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