Replacement Laptop Battery Charger 20V 3.25A USB Jack Ac Adapter for Lenovo
100 to 220V AC, 50/60Hz
Output over voltage protection
Short circuit protection
CEC power supply standard
CE approved (EMC, LVD)
Mini 85 %
Standard DC Connector
No Load Power Consumption
≤0.3W at Rated Voltage
Ripple And Noise
Output voltage 1%
Primary to secondary: 3 kV 5 mA 60S
0.5 mA(max) at input 240V AC
Operating Temperature Range
Storage Temperature Range
-20 --- 85°C
High Humidity Operation
+ 40 °C and 90 ~ 95% Humidity
Laptop,Tablet,Bluetooth headset,Water purifier, LED lights, Networking modem,Medical machine,CCTV camera,LCD display,etc
1, What kind of company we are? We are professional power supply manufacturer with high reputation in this field.
2, How we control the quality? Aging test for 8 hours, after then we put them into the market.
3, Can we accept samples customized? No problem for samples order, and welcome your testing before your big order.
4, What about the production capacity? 1-2 days for samples order under 10pcs, 7 days for general order under 10000pcs.
5, OEM and ODM are available? Yes, we accept customized products
6, Will the delivery time be long for a big order? No, we have two special parts in production line, one for samples orders, another for big orders, so we can control the delivery time as we promise in the contract.
7, What is our warranty service? For all products we sell have 2 years warranty.