Wholesale Led Car Battery Tester – Waterproof Monitor with Head-Up Display
Precision-engineered ABS housing with anti-slip texture ensures durability in harsh environments. Waterproof IP65 rating guarantees reliable performance in rain or extreme temperatures. Real-time battery capacity analysis via bright LED head-up display for effortless visibility day or night. Compatible with 12V/24V automotive, marine, and RV batteries. Advanced microprocessor delivers instant voltage readings with ±0.1V accuracy. Plug-and-play design requires no external power—connects directly to battery terminals. Ideal for mechanics, fleet managers, and DIY enthusiasts. Bulk pricing available for auto shops and wholesalers. Global shipping with guaranteed lowest wholesale rates.