Mastering Battery Core Status: Your Professional-Grade Electrolyte Density Testing Solution

Product Attributes
Size: 11.02*2.83*1.90 inch
Weight: 3.78 oz
Color: Black
Material: Silicone + PS
Packaging: 1x Battery Hydrometer Tester

Note
1. The black plastic buoy must be aligned vertically with the centerline when measuring
2. Suck in battery electrolyte until it is above the lowest line of the horizontal electrolyte level

Product Feature
1. The PC shell delivers outstanding impact resistance and aging resistance, while silicone components assure long-term flexibility and sealing integrity
2. The transparent housing combined with color-coded scale divisions achieves a unique blend of functionality and user-friendliness. Not only can you read measurements precisely, but you can also instantly assess battery status through color indicators

Density Standards
1.275-1.300: Battery in health condition, may continue to be used
Less than 1.250: Battery in poor condition and need to be replaced in a timely manner