Professional 12V/24V Battery Diagnostics ➤ DUOYI DY221 Load battery tester Tests cranking/charging systems & CCA value (100-2000) for lead-acid batteries with Kelvin 4-wire tech.– Catch issues before $500 garage bills.
Advanced Safety & Accuracy ➤ Polar reversal/over-voltage protection + loose lead detection ensures precise readings per IEC/EN61010-1 standards.– like $2,000 pro tools.
User-Friendly Operation ➤ Large backlit LCD + touch-tone keys simplifies testing. Stores last results for Battery/Cranking/Charging tests.– faster than brewing coffee.
Comprehensive Vehicle Analysis ➤ Tests cranking voltage (>9.6V good), charging status (13.4-14.6V normal), and ripple voltage (<1200mV).
Essential for Auto Shops ➤ Must-have for battery sales/repair shops, mechanics, and DIYers with GB/SAE/JIS/DIN standards support.
Test ANY Battery In-Car ➤ AGM/GEL/EFB? 100-2000 CCA? Motorcycles, Passenger Cars, Vans, Off-Road Vehicles, Heavy-Duty Trucks, Buses, Cranes, Tractors, Excavators, Farm Equipment, Yachts & Boats, Street Sweepers, Loaders & More,Test under hood – no wrench needed.
Olive Puller for G1/2 & G3/4 Ferrule Removal Tool Not Damage The Pipe Ferrule Puller Abrasion & Corrosion-Resistant Compression Sleeve Puller Labor-Saving Compression Ring Puller Plumbing Tools
KWD 7.500
DUOYI OBD2 Breakout Box Can Bus Breakout Box with LED Light Auto OBDII Protocol Detector 16-Pin OBD2 Breaker Box Automotive Electrical Diagnostic Tools Can Bus Analyzer with 35inch Cable
KWD 11
-17%
DUOYI Terminal Removal Tool Kit 23 Pcs, Terminal Ejector Kit with Stainless Steel Tips, Ergonomic Rubber Handle and Carrying Case, Universal Terminal Release Kit Replaces The Proprietary Kit
KWD 12.500
-5%
Brake Master Cylinder Bleeder Kit 10Pcs US/Europe Standard Master Cylinder Adapter Set Good Sealing brake bleeder kit with Gloves Pressure Brake Bleeder Adapter Compatible with Most Brake Bleeder kit
KWD 31
