BATTERY TESTERS BCT4099V40A ((861b)

Battery Tester BCT4099V40A

Product Data Sheet

The BCT4099V40A Battery Tester is a high-efficiency diagnostic tool designed for accurate and real-time evaluation of lead-acid and lithium battery systems. Built for professional use across automotive, industrial, and backup power applications, the BCT4099V40A delivers unmatched reliability, safety, and speed. Whether you’re managing battery banks for UPS, solar systems, or EVs, this advanced tester ensures your batteries are performing at their best.

Key Features

• Wide Voltage Support: Tests battery systems up to 99V, ideal for high-voltage battery banks.
• High Current Testing: Supports load tests up to 40A, simulating real usage for accurate performance analysis.
• Smart Digital Interface: Real-time voltage, current, and resistance display with precision digital meters.
• Automatic & Manual Modes: Choose between fully automatic test cycles or customized manual operations.
• Data Logging Capabilities: USB or SD card storage options for data export and tracking performance over time.
• Robust Safety Features: Includes over-current, over-temperature, and reverse polarity protection.

Technical Specifications

• Model BCT4099V40A
• Voltage Range DC 2V – 99V
• Maximum Test Current 40A (adjustable)
• Display High-contrast digital LCD
• Load Type Electronic Load
• Accuracy ±1% Voltage / ±2% Current
• Cooling System Smart Fan & Heat Sink
• Communication Ports USB / RS485 (optional)
• Dimensions 420mm x 300mm x 180mm
• Weight Approx. 12 kg

Applications

• Electric Vehicle (EV) battery testing
• Lead-acid and lithium-ion battery packs
• Solar power and renewable energy battery banks
• Uninterruptible Power Supply (UPS) systems
• Maintenance for telecom and industrial battery banks

Benefits

• Advanced Diagnostics: Provides deep insight into internal battery condition, capacity, and potential failure.
• Time-Saving Automation: Automated testing sequences reduce manual work and increase service speed.
• Built for Professionals: Suitable for workshops, R&D labs, and production lines.
• Data-Driven Maintenance: Exportable reports for performance tracking and battery lifecycle analysis.
• Portable Design: Lightweight and compact with integrated carrying handle for mobility.

Why Choose BCT4099V40A?

The BCT4099V40A stands out for its ability to handle high-voltage systems and deliver precision diagnostics under realistic load conditions. Whether you're testing batteries for electric vehicles, solar storage systems, or large-scale backup installations, this device provides mission-critical insights that reduce downtime and maximize reliability.

Its high current load testing, combined with smart safety mechanisms and data tracking, makes it the go-to choice for professionals who demand performance and precision.