8-Channel 18650 Battery Tester 2.4inch TFT Display Battery Capacity Testing with Multi-Mode Functionality Enhanced Safety, and Intuitive Displaying

Based on the comprehensive functionality and operational details provided for the 2.4" TFT 8-channel 18650 battery tester, it supports high-precise testing and conditioning of batteries, catering to diverse testing needs. Featuring 8 independent channels, each capable of conducting separate parameters setting simultaneously, and the function for channel synchronization simplifies the testing process and maximizes the efficiency. Its versatility, efficiency, safety, and user-friendliness, making it an indispensable tool for anyone involved in battery testing, maintenance, and conditioning.

Features:

【Multi-Functional Operation Modes & Customizable Parameters】: The tester offers versatile operating modes of Automatic, Charging, Discharging, and Activation, with customizable parameters such as voltage, current, and time settings. This flexibility enables precise testing and conditioning of batteries, catering to diverse testing needs.

【8 Independent Channels with Synchronization Capabilities】: Featuring 8 independent channels, each capable of conducting separate parameters setting simultaneously, and the function for channel synchronization simplifies the testing process and maximizes the efficiency. 

【Intuitive TFT Display & Comprehensive Data】: The 2.4-inch TFT display provides real-time viewing of battery voltage, current, and operational status, alongside capacity metering and total program runtime. This detailed information empowers users with insights into battery state and performance during testing.

【Safety & Multiple Protections】: The tester incorporates a reverse connection protective function for both the powersupply and batteries, safeguarding the device from damage due to incorrect connections. Overheat protecting function and active heat dissipation mechanisms further ensure operational safety and avert overheating during extended testing sessions.

【Compact Design & User-Friendly Interface】: Despite its versatile functionalities, the tester features a compact size and lightweight design, making it portable and easy to integrate into various testing setups. The user-friendly interface simplifies navigation through settings and viewing parameters, enhancing usability for both professional and occasional users.

Specifications:

Name: Battery Tester 

Material: plastics

Working voltage: 5VDC, 10A (over-voltage necessarily burning machine)

Powersupply interfaces: ①: Direct Current 5.5  t interface, ② 5V positive and negative electrode welding spots

Reverse connection protective of powersupply: reverse connection is protected, and reverse connection of powersupply is prohibited

Channel type: 8 independent channels, independent of each other and independent of each other

Channel synchronization: support 8-channel setting synchronization and set parameters of each channel separately

Charging current: each channel is independent of about 1A non-constant current charging, and the charging current is not adjustable.

Charging (stop) voltage: 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V, 6 gears adjustable

Recharge (stop) voltage: 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V, 13 gears adjustable

Charging end current: 100mA, 200mA, 300mA, adjustable

Discharge current: each channel is independent of about 1A non-constant current discharge, and the discharge current is not adjustable

(Discharge) Stop voltage: 2.0V, 2.1V, 2.2V, 2.3V, 2.4V, 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 17 gears adjustable

Standstill time: 1-5min adjustable

Channel status preview: support 1-screen preview of 8-channel status

Single channel detail display: support

Single-channel charging and discharging curve display: support

Internal resistance detection: two-wire method (direct current) for internal resistance measurement, only used for sorting and analogy of the same batch

Heat dissipation mode: active heat dissipation

Overheat protecting: support

Cyclic charging and discharging: only one charging - discharging - charging cycle is supported in automatic mode, and multiple cycles are not supported.

External test: it supports external discharge through 2P terminal. A single channel only supports one of the battery base or external test, and cannot use the battery base and external battery for test at the same time

Reverse connection protective function of battery: reverse connection is protected, and reverse connection of battery is prohibited

Item size: 310 * 112 * 38mm / 12.20 * 4.41 * 1.50in

Item weight: 397g / 0.88lb

Package size: 335 * 115 * 60mm / 13.19 * 4.53 * 2.36in

Package weight: 508g / 1.12lb

Packing List:

1 * Battery Tester