Sealey AK500 Car Van Battery Alternator Tester Tool 12V 12 Volt With LCD Screen

The AK500 is a very basic battery tester. More complex battery testers such as the BT2101 do a mini ?. drop test?. LCD display verifies the condition of battery and alternator output. Suitable for 12V DC systems and connects to vehicle via the vehicle accessory power socket.

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