12V 24V 36V 48V Battery Capacity Tester Battery Level Indicator Battery Monitor Voltage Meter Voltmeter for UPS E-Bike

• Warranty: 12 Months Warranty
• Installation: Direct Connected
• Display: Digital
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WST-LY04
• Usage: Meter for Industry and Home Use, Multi-Functional Energy Meter, Maximum Demand Meter, Multi-rate Watt-hour Meters
• Theory: Induction Meter
• Power Source: AC and DC
• DC Voltmeter Type: Electrostatic
• AC Voltmeter Type: Electromagnetic
• Customized: Customized
• Size: 59*27*17mm
• Packaging: Each Packed in Sealing Bag, Bag Size: 10*8*3cm, We
• Function: UPS Car E-Bike
• LED Color: Green/Blue
• Workingvoltage: 8-105V
• Weight: 20g
• Transport Package: 1PCS in a Plastic Hole/50PCS /Layer.
• Specification: CE RoHS SGS, VDE, CCC
• Trademark: Westar
• Origin: Jiangxi, Jiujiang
• HS Code: 9030331000
• Production Capacity: 10000
• Package Size: 10.00cm * 18.00cm * 3.00cm
• Package Gross Weight: 0.500kg

Product Description

Product Description

                               LY4K Battery Tester

 LY4 is a kind of voltage-type battery tester, LY4 can test the voltage and capacity of Lead-acid battery/Lithium-ion battery, and display them with intuitive battery symbol and percentage. Users can know the state of battery in time. It is suitable for mobile and portable equipments,ups battery,electric vehicles,e-bike,balance cars,cleaning machines,instruments,measuring equipments and so on. 

LY4 tester has four kinds of functions:
F0 Backlight on:LY4 always open.
F1 Standby :LY4 enter a standby state (<120uA) after display 10s,LCD display but backlight turns off. Press the"OK" key, backlight turns on 10s.
F2 Dormancy:LY4 enter a dormancy state (<15uA) after display 10s, LCD and backlight turn off. Press the "OK"key, LCD and backlight turn on 10s.
F3 Switching function:When the power is on, the display screen is always bright, and the front button controls the opening and closing of the display screen.

Product Parameters

 

Parameter	Min	Type	Max	Unit
Working voltage	8.0		105.0	VDC
Working current		3.0	5.0	A
Working dissipation		8.0	10.0	mA
Standby dissipation			0.15	mA
Sleep dissipation			15	uA
Voltage accuracy		±3.0		%
Capacity accuracy		±3.0		%
Temperature range	-10	20	60	ºC
Weight	20			g
Size	59×27×17			mm

 

Detailed Photos

FAQ

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, 
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages 
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your advance payment. The specific delivery time depends 
on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and 
the courier cost.

Any questions about more items, please feel free to contact us.