6V/12V/24V Car Battery Tester:
Automotive battery tester works on all 6V, 12V and24V lead-acid batteries from 100 to 2000 CCA, including regular flood batteries, AGM flat batteries, AGM spiral batteries, GEL and EFB batteries for vehicles, cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers, and even golf carts. Supports most standards for vehicle batteries, such as CCA,IEC, EN,DIN, CA,BCI, MCA,SAE, GB,JIS.

Quickly and Accurately Tests:
It offers you great convenience for battery system testing. Designed with 3 modes(Good, Normal, Poor) to show the battery status (displaying SOC, SOH, VOL,R) .The battery analyzer lets you identify the current status quickly and accurately in just 3 seconds, providing professional advice on whether to replace or charge the battery for your driving safety.(If you are testing the battery directly in the car, please do not start the car).
Provides Reverse Polarity Protection:
The battery tester supports reverse polarity protection. If the positive and negative poles are reversed, the screen of the device will not light up which can prevent the burn of the internal cirdsdsit to well protect the equipment and battery.
Plug and Play:
It is easy to use, just connect the clip of the battery tester to the car battery correctly and it can start working. The red wire is connected to the positive “+”, and the black wire is connected to the negative “-“.
Compact&Portable:
BM550 battery tester equipped with a 1.8inch display screen with white backlit can indicate test results directly. It is small and compact, and easy to hold and carry.
Status of Battery Tips:
Good: The battery is in good condition, feel free to use
Normal: General status of the battery may continue to use
Poor: The battery is in poor condition, please replace it in time
Technical Details:
•Display: 1.8 inch High-definition Backlit Screen
•Test Range:6V/12V/24V
•Test Standard: CCA,IEC,EN,DIN,CA,BCI,MCA,SAE,GB,JIS
•Connection Method:Positive and Negative Alligator Clips
•Operating Voltage:4.9V-32V
•Operating Temperature:-4℉-122℉(-20℃-50℃)
•Product Size:4.88×2.74×0.89 inch(124×69.6×22.6mm)
•CCA:100-2000CCA
•Battery Status:Good/Normal/Poor
SOH:State of Health
SOC:State of Charge
VOL:Voltage Test
R:Resistance Test
Packing List:
1 x Battery Tester

4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers worldwide
- Real people on our support team ready to help
- The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
- We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security

BUY WITH CONFIDENCE
Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.
- Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
- Risk-Free Purchase: We utilize industry-standard Secure Sockets Layer (SSL) technology to allow for the encryption of all the sensitive information, so you can be sure your details are completely safe with us
- Trustworthy payment method: We partner with the most popular online payment solutions that guarantee enhanced security and fast transaction processing