Produce Description
DNK Code: DNK-PB50000
Batteries: Lithium-ion/polymer
Crpacity:50000 mAh/3.7V
Output voltage:5,7.4,9,12,14.5,16,19V
Output current:1~4.5A
Input voltage:12~20V
Input current:1~4.5A
charging time:5~10H
cycle life:>800times
Size:200*120*28mm
Weight:1.0kg
Case Material: ABS
Clore:black
About the 50000mah power bank
1 High capacity,50000mah, Equal to 5-30 times of digital battery
2.Over charge protection.Over discharge protection.Short circuit protection
3.Extending 5-10 hours working time for laptop(It depends on
its specification)
4.Digital display power and voltage.7 files voltage regulation.Match the full range of Apple laptops
5.High compatibility.Fit for 99% digital products and laptops on the market.
6.Compatiable with 9V-20V power adapter for itself power function
7.Fast charging within 8 hours.
8.Special Circulating cooling system(with Cooling transom on the bottom and sides) to protect the product.
Packaging&Shipping
Packaging: Beautiful gift box
Shipping:According your requirement
FAQ
1) Q: Are you manufactuer or trading company?
A: We are manufacturer of extended battery cases& power banks for smart phones.
We have our own factory in Shenzhen, China.
2) Q: Do you accept OEM orders ?
A: Yes. OEM orders are welcomed. We can offer customized products as per your requests.
Just feel free to contact us, and let us know your requests.
3) Q: What's your MOQ for OEM order?
A: MOQ for OEM orders is 500pcs. We can offer samples for evaluation before order.
4) Q: Can you offer free samples?
A: Usually we don't offer samples for free. The buyer have to pay for the sample& freight.
But the sample fees can be refunded in the buyer's next orders.
5) Q: How soon can you send out the products after I make the order?
A: The delivery time depends on the order quantity and our inventory status. Usually 3-7 days after payment received. If bulk orders or OEM orders, the delivery time will be a little longer.
6) Q: What about the warranty of your products?
A: We offer 6 month warranty for all the products.
CONTACT US NOW FOR QUOTATION
Tel Phone : 0086 755 3682 7358 / 0086-755-8529 6878
Mobile Phone : 0086 13433554189