Heltec 8-Channel Hybrid Battery Tester: 2-20V Input, 5A Max Current (Charge-Discharge & Balancing)

Heltec Energy HT-ED05AC8V20 Hybrid Vehicle Battery Tester

Professional 8-Channel Charge-Discharge & Equalization Repair Instrument

Key Features

• 8 Independent Channels

Channels work without mutual interference; each supports separate parameter setting, independent startup, and compatibility with different batteries.

Full-channel isolation test: Directly test all cells in a battery pack without disconnecting connections (modular design enables series detection).

• PC-Controlled Operation

Connect to a Windows (XP+) computer (1600×900+ resolution) for centralized parameter setting & real-time monitoring.

One computer can control multiple devices (serial connection, custom equipment required for cascading).

• Comprehensive Battery CompatibilitySupports Toyota hybrid models (Corolla, Camry, Prius) & battery types:

1. Nickel-metal hydride (NiMH) batteries
2. 04/06/08/12 hybrid battery cells (2-20V voltage range)

• Core Functions

Charge/Discharge0.2-5A current range; 5-18V termination voltage; 0.01-99999.9AH capacity test range.

Intelligent EqualizationSet target voltage; automatically levels cell voltages to resolve uneven charging issues.

Internal Resistance TestinLoads max current on startup to display internal resistance (nΩ), enabling quick battery condition assessment.

• Reliable Performance

Power Specs: AC220V input; 25W (standby/discharge), 550W (full-load charging).

Safety: 1000V AC channel-to-channel pressure resistance (2min no abnormality).

Cooling: Multi-fan intelligent temperature control (real-time temp monitoring; high-temp alarm/shutdown).

Product Parameters

Model HT-ED05AC8V20

Input Voltage AC220V 50HZ±15%

Input Current AC 0.1-2.5A (8 channels)

Accuracy 0.01-0.05V / 0.05A / 0.1AH

Dimensions 495×235×110mm

Application Scenarios

Ideal for auto repair shops, battery maintenance centers, and hybrid vehicle service providers — efficiently test, balance, and repair hybrid battery packs to restore performance.