Mini 12V Car Battery Tester Digital Alternator Tester 6 LED Lights Display Car Diagnostic Tool Auto Battery Tester For Car

12v 6 Led Car Battery Tester And Alternator Tester

Alternator state check.
 Battery state check. 
 Battery overload display.
 6-LED display, clearly present the alternator and battery state.
 Two testing clips for safe and easy operation.
 Small size and light weight, convenient to carry.
 Fit for car, motorcycle, etc.
 Suitable for 12V lead acid batteries, hardtop batteries, discharge batteries and maintenance free batteries heavy duty insulated clamps. 
 Easy and safe to use, no sparking. 
 With a good chip inside, not easy to get hot on the surface. 

True wireless stereo BT headset

Length of wire: 25cm / 9.84in Battery tester size: 12 * 5.2 * 1.8cm / 4.7 * 2 * 0.7in

Countdown price: N15,000


LED display indicates condition, for 12V battery only.

Alternator state check, battery state check, check before charge and overload display.

Alternator check : accelerate your engine to 2000 rpm when the green light is lit ,charging circuit is ok.

Battery check: indicate the percentage charging in the battery .

Charger check: when green light is lit, charging is complete.

Our happy customer reviews



This item was out of stock for a while, but well worth the wait. My husband ordered multiple support cushions in softer & thicker material and all work well as intended including this stiff looking device. We tried to use this back support on flat and soft surface and it works great every time. It provided tremendous relief to back spine. Recommend! A+++



I try to use this daily for 10 minutes using the middle placement of the removable slat. Build yourself up to it because it can be a very intense and sometimes uncomfortable stretch; I sit at a desk all day and need something to keep my back and hips from tightening up so badly. This works well and despite my thoughts about it being gimmicky I think over time it’s helped to keep my back looser and more limber.



It dies what its supposed to. It helps my back. I don’t use it all the time. I did. I find less usage with this one better. My back and thoracic are are a mess from hard core life and heavy lifting labor work and combative sports and training. Even the first stage killed me at first. The 3rd is still to much for me. I also use a inversion table. Seldom at present. More strength work now.



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