Brand: |
none |
Address: |
China |
Min.Order: |
none |
Supply: |
none |
Valid until: |
Long Term |
China
Long Term
2019-11-19 18:33
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Brand: |
none |
Address: |
China |
Min.Order: |
none |
Supply: |
none |
Valid until: |
Long Term |
Setting Information | |
rated voltage | 220-240V AC |
battery charge time | 24 hours |
charge current | 100-400mA |
ambient temperature | 0-50 degree |
output voltage | 27-40VDC |
output power | |
dicharge time | 120minutes |
deep discharge protection voltage | 1V/cell |
battery pack | Ni-Cd7.2V1.2AH AA or LiFePO4 battery |
It includes emergency inverter and 7 cells NiCd battery or LiFePO4 battery, can power led lamp with external driver up to 120minutes during mains supply off. Automatically switch into emergency mode during main power off. Red led indicator indicates battery charging normally. Push test switch to imitate main power off.
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 4 weeks for order quantity more than 500pcs.
A: Low MOQ, 100pcs for batch order.
A: We usually ship by DHL or TNT for sample order. It usually takes 3-5 days to arrive.Sea shipping for batch order is available.
A: Firstly let us know your lamp data. Such as, power of tube, input voltage, backup time you need.
Secondly We quote according to your requirements.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. An authorization letter for using your logo is also required.
A: Yes, we offer 2-5 years warranty to our products.
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.5%.
Secondly, during the guarantee period, we will send new emergency power packs with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
For product pricing, customiztion, or other inquiries
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