Hero image 0 of DT20W 0-420V Tuya WiFi Smart Lithium Battery Capacity Detection Tester DC Current Voltage Coulomb Power Meter 100A, 0 of 8
DT20W 0-420V Tuya WiFi Smart Lithium Battery Capacity Detection Tester DC Current Voltage Coulomb Power Meter 100A
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Key item features
- Smart Connectivity: Features Tuya WiFi for smart integration, with options to reset WiFi connection via the "M" key if issues arise.
- Bidirectional Current: Supports bidirectional current measurement, displaying a '+' symbol for charging and a '-' symbol for discharging, indicating the direction of power flow.
- Customizable Alarms: Allows separate setting of battery percentage (100% full, 0% low), overvoltage (OVP), and low voltage alarms, which can be set to identical or distinct values.
- User Interface: Offers user-configurable settings such as turning system sounds on or off and selecting language options by long-pressing the "M" key to access background settings.
- Real-time Monitoring: Provides real-time data display through a graph curve, with all data uploaded to the cloud hourly and presented as an average for each hour.
- Firmware Enhancements: Includes firmware updates that allow users to disable startup information prompts and enhance battery percentage display with both numerical and graphical representations.
- Capacity Testing: Designed as a lithium battery capacity detection tester, capable of handling DC current and voltage up to 100A and 420V respectively.
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Specs
- BrandUnbranded
- Model nameDT20W
- ColorBlack
- Has written warrantyNo
Current price is USD$42.39
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Apr 25 - May 1
|
Sold and shipped by illusory
4.111111111111111 stars out of 5, based on 9 seller reviews(4.1)9 seller reviews
Free 30-day returns - in store or online
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About this item
Product details
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 upgrade 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
Specifications: WIFI online version 100A
Color: Black
Material: plastic
Package Contents:
1 * Lithium Battery Capacity 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.
6. Language selection, long the "M" key to enter the background settings
APP upgrade 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
Specifications: WIFI online version 100A
Color: Black
Material: plastic
Package Contents:
1 * Lithium Battery Capacity 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.
- 4. When encountering WiFi connection failure, long the"M" key to enter the background and select the WiFi reset option
- Product firmware upgrade 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)
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
Unbranded
Accessories
Lithium Battery Capacity Tester
Model name
DT20W
Color
Black
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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