SKU:

OPUS Smart Battery Charger Multifunctional Measuring Internal Resistance Backlight Charger, EU Plug, Model: BT-C700
OPUS 智能电池充电器 多功能测内阻背光充电器，欧规插头，型号：BT-C700
条码：6922846787784
HSCode：85069090
批量修改原始型号 		采购：Nicole  编辑：Shadow  产品经理：Maura


1. Four-slot independent programming professional test charger
2. Five functions: charge, discharge, discharge refresh, capacity test, internal resistance test
3. Different models, different brands, and different capacities for mixed charging
4. Mixed charging and discharging of any combination of 1-4 batteries
5. The large-size white backlit display is convenient for users to check the working mode, battery parameters, etc.
6. The scientific ventilation slot can quickly dissipate the heat inside the charger, ensure a good working environment for the circuit components, and prolong the service life
7. Adopting high-integration large-scale single-chip microcomputer, with strong I/O performance, fast running speed and strong instruction set
8. Temperature control design. The charger first relies on the metal sheet in close contact with the battery body to conduct the heat of the battery to the metal sheet, and then uses a temperature sensor-thermistor fixed with thermally conductive silica gel to convert the temperature into an electrical signal and send it to the microcontroller The port of the A/D converter is converted into a digital signal for the single-chip microcomputer to identify and perform corresponding processing according to the measured battery temperature value, temperature protection or normal charging, which guarantees the charging speed and the safety of battery charging
9. The channels do not interfere with each other. Each battery can be fully charged and automatically stop charging. Under the premise of ensuring full charge, the battery will not be overcharged to damage the battery, which can extend the service life of the battery.
10. Selection of the working mode of the charger: insert the battery and power on, the charger first self-checks, after the self-check is completed, press the MODE button for 5 seconds, the screen content starts to flash, and then press the MODE button successively. You can choose from five modes: CHARGE, DISCHARGE, DISCHARGE REFRESH, CHARGE TEST, and QUICK TEST. After selecting the working mode, wait for 10 seconds to automatically enter the newly selected working mode
11. Charging mode: This mode intelligently charges the battery according to the default charging current or the current selected by the user. The default charging current is 400MA and blinking. At this time, you can press CURRENT to adjust the charging current, and you can choose the charging current 500mA / 700mA / 1000mA / 200mA / 300mA / 400mA / (Only in the case of one or four slots, it can reach 1000MA) It will automatically stop after being fully charged. The capacity shows the capacity charged to the battery this time, not the true capacity of the battery.
12. Discharge mode: After this mode, the default discharge current is 300mA and flashes. At this time, you can press CURRENT to adjust the discharge current. The discharge current can be selected as 400mA / 500mA / 100mA / 200mA / Start to discharge according to the selected current, but the battery voltage reaches The discharge ends after 0.9v. This mode should be used periodically to ensure that the battery is kept in the best condition. Note that the battery is fully discharged after the discharge mode is completed. If necessary, you need to charge the battery immediately in the charging mode.
13. Refresh mode: This mode adjusts the battery internally according to the discharge-charge-discharge-charge-discharge-charge mode to reduce the internal polarization of the battery. This mode is used to repair the battery with degraded performance, or the battery performance is degraded due to improper use.
14. Capacity test mode: This mode is used to test the true capacity of the battery. It operates according to the process of charge-discharge-charge to perform a discharge test on a fully charged battery. The displayed capacity is the true capacity of the battery, which truly reflects that the battery can The power provided for electrical appliances can also be tested and judged whether the battery is good or bad.
15. Internal resistance test mode: This mode is used to quickly test the internal resistance of the battery. In this working mode, the internal resistance of the battery is quantitatively measured at an average working current of 500 mA inside the machine. Since the internal resistance of rechargeable batteries is generally very low, there may be some fluctuations sometimes due to the oxidation of the polar surface of the battery and the surface contact resistance. If there is uncertainty about the content of the test, it is recommended to measure several times in different battery slots, and then take the average value.
16. Button for adjusting current: After the self-check is completed, the charger first displays the battery voltage, and then displays the default current of 400mA and flashes. If you need to adjust the charging current, press the CURRENT button within 3 seconds to adjust in steps of 200mA Current, the display value is 500mA / 700mA / 1000mA / 100mA / 200mA / cycle display (if you only charge 1-2 batteries and put them in 1 and 4 slots, you can choose 1000MA charging current), after selecting the charging current, If there is no button operation within 10 seconds, the flashing current will stop flashing and enter the charging stage according to the set current, and the battery will automatically stop charging when the battery is full.
17. Display parameter switch key: during charging and discharging, press DISPLAY key to cycle display between current, voltage, capacity and time

1. 可四槽独立编程专业测试型充电器
2. 五大功能：充电，放电，放电刷新，容量测试，内阻测试
3. 不同型号，不同品牌，不同容量混充
4. 1-4节电池任意组合混充、混放
5. 大尺寸白色背光显示屏，方便使用者查看工作模式，电池参数等。
6. 科学的通风槽，使充电器内部热量的快速散发，保证电路元件的很好工作环境，延长使用寿命
7. 采用高集成度大型单片机芯片，I/O性能强，运行速度快，指令集强
8. 温控设计，充电器首先依靠和电池体紧密接触的金属片将电池的热量传导到金属片上，再用导热硅胶固定的温度传感器-热敏电阻，将温度转换为电信号，送入单片机的A/D转换器的端口并转换成数字信号，供单片机识别并根据测量出的电池温度值作出对应处理，温度保护或是恢复正常充电，这样即保证了充电速度，又保证了电池充电安全
9. 各通道互不干扰，每节电池都能自动充满并自动停止充电，在保证充满的前提下，不会对电池过度充电损伤电池，可以延长电池的使用寿命。
10. 充电器工作模式的选择：装入电池，接通电源后，充电器首先自检，等自检完成后，按下MODE键5秒后，屏幕内容开始闪烁，然后连续按MODE键，依次可以选择CHARGE、DISCHARGE、DISCHARGE REFRESH、CHARGE TEST、QUICK TEST五种模式，选择好工作模式之后，等待10秒钟，即可自动进入刚选定的工作模式
11. 充电模式：此模式按照默认充电电流或者用户选择好的电流给电池智能充电，默认的充电电流为400MA并闪烁，此时可按CURRENT调整充电电流，可选择充电电流500mA / 700mA / 1000mA / 200mA / 300mA / 400mA /(只有在一，四槽的情况下能达到1000MA) 充满后自动停止，容量显示的是此次给电池充入的容量，而不是电池的真实容量。
12. 放电模式：此模式后默认的放电电流为300mA并闪烁，此时可按CURRENT调整放电电流，可择放电电流为400mA / 500mA / 100mA / 200mA /按所选择电流开始放电，但电池电压到0.9v后结束放电。此模式应周期性的使用，可以确保电池保持在很好状态。注意放电模式完成后电池是处于完全放电状态。必要时需要马上用充电模式对电池充电。
13. 刷新模式：此模式按放电-充电-放电-充电-放电-充电模式对电池内部做调整，降低电池内部极化现象。用于修复性能下降的电池，或使用不当造成电池性能下降均采用此种模式
14. 容量测试模式：此模式用于测试电池的真实容量，按充电-放电-充电的过程操作，对充满电的电池进行放电测试，显示的容量是电池的真实容量，真实的反映出电池可以为用电器具提供的电量，也可以检测评判电池的好坏。
15. 内阻测试模式：此模式用来快速测试电池的内阻。此工作模式下，机器内部按500毫安工作平均电流对电池的内阻进行定量测量。由于充电电池的内阻一般很低，但由于电池极性表面的氧化和表面接触电阻原因，有时可能会有些波动。如对该次测试内容有不确定的时候，建议在不同电池槽位多测量几次，然后取平均值处理
16. 调整电流的按键：充电器在自检完成后，首先显示电池电压，接着显示默认电流400mA并闪烁，如果需要调整充电电流大小，则在3秒内按CURRENT键以200mA步长步进调整电流，显示值为500mA / 700mA / 1000mA / 100mA / 200mA /循环显示（如果只充1-2节电池并且放在1槽和4槽，则可以选择1000MA的充电电流），选择好充电电流后，如果10秒钟内无按钮操作，闪烁的电流将停止闪烁并按设定好的电流进入充电阶段，电池充满将自动停止充电。
17. 显示参数切换键：充、放电过程中，按DISPLAY键可以在电流、电压、容量、时间之间循环显示
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Specification:
Package weight
One package Weight 0.4kgs / 0.88lb
One Package Size 22.0cm * 16.0cm * 8.0cm / 8.66inch * 6.3inch * 3.15inch
Qty per Carton 20
Carton Weight 9kgs / 19.84lb
Carton Size 42cm * 45cm * 32cm / 16.54inch * 17.72inch * 12.6inch

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