WiFi Tuya Smart Digital Lithium Battery Capacity Detection Tester

WiFi Tuya Smart Digital Lithium Battery Capacity Detection Tester Description

Product instructions: 1. The startup information has changed. If you need to turn off information monitoring, please long the "M" key to enter the background and turn off the information prompt!
2. Battery percentage (100% full voltage and 0% low battery voltage) and OVP (overvoltage alarm), (low voltage alarm) need to be set separately, which can be set to the same value or different values
3. This product is a bidirectional current, with a+symbol for charging and a - symbol for discharging, changed to the direction of the (charging position symbol, discharging symbol). 4. When encountering WiFi connection failure, long the"M" key to enter the background and select the WiFi reset option
5. The system sound can be turned off or on, long the "M" key to enter the background settings. 6. Language selection, long the "M" key to enter the background settings
APP instructions: 1. Increase battery percentage display (numerical and graphical display)

2. Charging as current, power not change, discharging: The symbol - be displayed in front of the current power value, for example, charging 12.0V 1.00A 12.00W, discharging: 12.0V -1.00A -12.00W is displayed
3. Graph curve: Real time data can be opened, and the data change in real time
All data is uploaded to the cloud once an hour and displayed, calculated on average every hour
4. Add a switch for the relay (the device side requires long pressing the "+" key or "-" key to turn on and off). This function only take effect if the relay package is purchased
Built in WiFi module: Remote Control:Connect the CW20 meter Wi-Fi to 2.4GHz Wi-Fi, then you can monitor or adjust on your phone through the app at any time anywhere.
Product parameters
① Voltage range:DC 0-420V (Need DC5V power supply)
Capacity ra: 0-99999AH
Current range：0.6~600A
② Support the modification of circuits that require additional relays to be fully and fully discharged, which can protect the battery;
③ Support low-voltage, over-voltage, over-Power prompt or power outage (when adding 5V relay circuit); Support bidirectional current testing access,After , there is no distinction between the direction of current!
④ Support shunt selection: 600A
Color: Black
Material: plastic

Package Contents:
1 * Tester

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.