ZKETECH EBC-B20H 20A Battery Charger Discharger

High-Precision Testing
Accurately measures capacity and performance of lithium, lead-acid, and other battery types (12V-72V) with ±0.5% voltage and current accuracy.
Wide Compatibility
Works seamlessly with 12V, 24V, 36V, 48V, and 72V batteries, ideal for electric vehicles, solar storage, and industrial backup systems.
Robust 20A Output
Fast charging and discharging at 20A, reducing downtime with efficient heat dissipation via aluminum alloy casing.
Smart Protection
Built-in overvoltage, reverse polarity, and overheating safeguards to protect both device and battery.
User-Friendly Interface
Clear LCD display with real-time data tracking and customizable charge/discharge profiles for professional diagnostics.
Durable Construction
Industrial-grade components and reinforced ports ensure long-term reliability in workshops and field testing.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and worldwide shipping—only with us.