BT900

Introducing the Aermotor BT900 Car Battery Tester, a versatile and essential diagnostic tool for automotive enthusiasts and professionals. This advanced battery tester is designed to test 6V and 12V lead-acid batteries, as well as 5-3000CCA alternators.

The Aermotor BT900 features an easy-to-read digital display that provides accurate and instant voltage, resistance, and load testing results. With its automatic recognition function, the tester can identify the type of battery being tested and display the appropriate test results. It also includes an audible alert system to indicate whether the battery is good, weak, or dead.

This powerful battery tester is equipped with a built-in 1.5A maintenance charger that can recharge a dead battery up to 50% capacity. It also includes a reverse polarity alarm that sounds when incorrect battery connection is detected, ensuring user safety.

The Aermotor BT900 is compact and portable, making it an ideal tool for testing batteries in various locations. It comes with a set of test leads, a carrying case, and a user-friendly instruction manual.

This battery tester is suitable for a wide range of applications, including cars, trucks, motorcycles, boats, and RVs. With its advanced features, accurate results, and user-friendly design, the Aermotor BT900 Car Battery Tester is an indispensable tool for anyone who wants to ensure their vehicle's battery is in optimal condition. Whether you're a DIY mechanic, a professional technician, or just someone who wants to be prepared, the Aermotor BT900 is the perfect solution for all your battery testing needs.

The Aermotor BT900 6V-12V 5-3000cca Alternator Car Battery Tester is a versatile and feature-rich device designed to test and diagnose various electrical issues in automotive batteries and charging systems. Here are the pros and cons of buying this tester:

1. Wide battery voltage range: The tester can test both 6V and 12V batteries, making it suitable for a wide range of vehicles.

2. Large capacity range: It can test batteries with a capacity range of 5-3000 CCA, making it a versatile tool for testing various types and sizes of batteries.

3. Multifunctional: The tester not only tests battery capacity but also checks the charging system, alternator output, and voltage drop.

4. Easy to use: The tester has a user-friendly interface, with an LCD display that shows the test results and clear indicators for pass/fail conditions.

5. Compact and portable: The tester is small and lightweight, making it easy to carry and use in various locations.

1. Limited charging capability: This tester does not have the capability to charge batteries, so it is only for testing purposes.

2. Requires additional tools for some tests: Some tests, such as voltage drop testing, may require additional tools like a multimeter or jumper cables.

3. May not be suitable for heavy-duty applications: The tester is designed for general automotive use and may not be suitable for heavy-duty commercial vehicles or industrial applications.

The Aermotor BT900 6V-12V 5-3000cca Alternator Car Battery Tester is a versatile and feature-rich tool that can help diagnose various electrical issues in automotive batteries and charging systems. Its wide voltage and capacity range, multifunctional capabilities, and user-friendly interface make it a valuable addition to any automotive workshop or garage. However, it may not be suitable for heavy-duty applications or charging batteries, and some tests may require additional tools.

If you are looking for a versatile and feature-rich battery tester for general automotive use, the Aermotor BT900 is an excellent choice. It is easy to use, compact, and portable, making it a valuable tool for diagnosing electrical issues in batteries and charging systems. However, if you require a device for heavy-duty applications or charging batteries, you may need to consider a different option.

Details:

Country of origin: china. Manufacturer: outbid 2. Plug and play just connect the testers tongs to battery then it will turn on be ready test analyze. It has a battery test, cranking and charging provides an overall analysis of batteries health, helps you know their status in advance before they die.

Power source: corded electric. Style: classic. Perform battery tests both in-vehicle and out-of-vehicle without the need to remove. Color: black.

Suitable for cars, motorcycles, trucks, RVs, ATV, Suva, boats, yachts, mowers and golf carts. Item model number: BT900. Brand: Aermotor. When it detects that the battery polarity is reversed, automatically blocks current to protect tester and from damage.

Bt900 car battery tester 6v 12v: 5-3000CCA automotive alternator black: dimensions: 3.4 x 0.96 6.5 inches; 12.63 ounces. Item dimensions l x w h: 3.4 0.96 6.5 inches.

specifications metiprobe:

• brand: Aermotor
• mpn: Bt900
• part type: Battery
• color: Black
• product dimensions: 3.4 X 0.96 X 6.5 Inches; 12.63 Ounces
• country of origin: China
• power source: Corded Electric
• style: Classic

offer metiprobe:

• options: ship-to-home
• prices: $32.17–$53.06
• item condition: New
• sold #: 16
• started: june 4, 2025
• availability: in stock
• in stock #: 2

seller metiprobe:

• rating: 98.6%
• # reviews: 352
• city: memphis, tennessee

payments metiprobe:

• wallet: google-pay
• credit card: discover
• other

returns metiprobe:

• time: 30 days
• policy: returns accepted
• paid by: seller
• method: money back

shipping metiprobe:

• service: expedited, overnight, ups next day air
• carrier: ups
• transit: 2-5 days
• type: fixed
• class: expedited, one-day

general metiprobe:

• category: Home & Garden > Workshop Equipment > Measuring Layout Tools > Meters, Sensors Probes