High Precision Battery Tester for Electric Vehicles

Accurate Voltage & Current Measurement
– Advanced 80V50A/100A range ensures precise monitoring of battery performance, ideal for lithium, lead-acid, and gel batteries.
Durable Industrial-Grade Build
– Engineered with shock-resistant ABS casing and high-contrast LCD screen for clear readings in harsh workshop conditions.
Multi-Function Coulometer
– Tracks real-time charge/discharge cycles, capacity (Ah), and energy (Wh), perfect for EV diagnostics, solar systems, and marine batteries.
Plug-and-Play Installation
– Features ultra-low resistance shunt (75mV) for minimal power loss, compatible with most charging systems and inverters.
Wide Application Scenarios
– Essential for mechanics, DIY enthusiasts, and fleet managers to optimize battery lifespan in scooters, golf carts, and renewable energy setups.