B300 - 12V Battery Condition & Charging System Tester

The B300 features a testing method that does not require the battery size to be entered into the unit. Simply choose between automotive/truck battery or small automotive type batteries for testing. Eliminates tester input errors and allows the testing of batteries of unknown size. Unit can test batteries as low as 5% state of charge and still give accurate readings. LED Bar Graph immediately displays battery condition upon pressing the TEST button.

Features:

• No conversion tables needed for CCA, SAE, IEC, EN, or Ah.
• Battery condition is shown in percentage of capacity.
• Uses conductance technology
• Tests 12V starting/charging systems.
• Tests both flooded lead acid and AGM batteries.
• Multi-colored bar graph displays battery condition.
• Low voltage indicator LED lights when charging is necessary.
• Bad cell is detected and displayed.
• Comfortable grip with easy to use clamps.
• Tests discharged batteries
• Patented circuitry.
• Reverse polarity protection
• Made in USA