our reliable lithium battery solutions supplier. 1. Strictly QC team, testing equipment, with reliable after-sales service system. 2. Good comments, reputationand feedback from our satisfied customers. 3. "Customized" battery voltage, capacity , size and case.
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FAQ
1. Why do we choose Everwin ?
A: We promise: All of our products are power regulated. The output voltage and current are true one. all with good quality and competitive price. We assure you timely delivery by keeping 80% standard products inventory and best after-sale service. All have done 100% long time full-load aging test/burn-in test before shipment.
2. What is the applicable range of this product?
A: CCTV, all Camera, DVR, NVR, LED, Router, Laptop and RJ45 connector etc.
3. Can your products pass CE/ROHS certificate?
A: Yes, our products meet the industrial standards, like: CE/RoHS/CCC
4. Accept sample order ? What is your minimum order quantity?
A: trial order or sample order is accept, but same cost as bulk
5. What are the shipping ways you can offer?
A: By air/sea according to customers' requirements.
6. Do your products come with warranty?
A: Yes, we promise 1-3 year warranty according to different model.