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JW-L20

Product Description


LED quantity: 6 (2 red, 3 green and 1 yellow)

Material of wire: 0.06square millimeter copper

Max. voltage and current: 12V 15A

Length of wire: 27cm / 10.6in

Battery tester size: 12 * 5.2 * 1.8cm / 4.7 * 2 * 0.7in

Battery tester weight: 67g / 2.4oz

Package size: 25 * 14.5 * 2.5cm / 9.8 * 5.7 * 1in

Package weight: 80g / 3.5oz

Functions: Improve driving safety

Material : Plastic, Copper

Color : Gray

Digital Battery Alternator Tester



Product Features


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.

Alternator state check:

First light (red): Fault

Second light (green): Good

Third light (green): Full

Battery state check:

First light (yellow): Middle

Second light (red): Low

Third light (green): OK

Package including:

1 * Battery Tester with Two Clips




Shenzhen Jiawen Technology Co.,Ltd.

ADD:5th Floor No.3 Building Jianda Industrial District Baoan 32 Area Shenzhen China

TEL:+86-755-27577939

PHONE:+86-18824397180

Email:info@carelectronics.com.cn