AMEEC AMJ-J301 Conformatable USB Travel Charger Smartphone Power Bank

Description * Fake leather design* Li-polymer battery* Input: 5V/2.1A* Output: 5V/2.1A  Specification Model NameAMJ-J301MaterialFake leather designCapacity4000 mAh Size10.3*67*8mm  N.W / G.W90g  / 190gColorsWhite,BlackInput 5V/2.1AOutput 5V/2.1ABattery Type Li-polymer battery  ApplicationMobile phone, MP3/4/5, DC/DV, PSP, laptop, tablet, etcAccessories1 usb charging cable or as per clients’ requirementTransfer Efficiency≥ 90%Cycle Life≥500timesPackageNeutral package / Ameec packing / OEM packingPaymentT/T , Western Union, Paypal, L/C, MoneyGram,etc.ShipmentBy air,By UPS/DHL/FEDEX/TNT/EMS,or by seaDelivery Time1-3 days for sample order, big order negotiateCertificationCE, FCC and ROHSMOQ500pcsWarranty12 Months About usAMEEC is one-of the leading professional manufacturer of various kinds of power banks for years, always focus on bringing the best value to our clients, provide customs with 100% safe products and 24 hours fast online-services. We sincerely invite powerful but limited agents and distributors in global world. What do we do different?* High quality: Investing 15% of profit on R&D and 5% on quality control.Before delivery,all should be checked via equipments like Temperature measuring evice/Short circuit etector/TAC-STICK...* Warranty: 1 year warranty,any defective battery cahrgers can be exchanged for free;* Market protection policy: We promise that AMEEC only invites limited distributors in each country,to ensure your long-term profit and decrease your competition; * Reliable after-sale service: 12 hours online service,all sales are trained in factory each month;* Fast delivery: We can produce 1,000,000pcs each month. Clients' feedback l Quick delivery, the unit seems to be in high quality and not the cheapest you find at lower price range. I'm quite  satisfied with the unit except for charging as it looks like it charges every battery equally at the same time and not individual charging.l  Very nice power bank. With couple of good 18650 batteries I have lots of power available. Even possible to change batteries while in function. I will test it the coming weeks. l  Very fast shipping time - only 16 days from order till delivery (Russian province)! Power bank works well for the first three days with different 18650 batteries. Thank you!l  Fast shipping, good quality. Powerbank can charge and be charging simultaniously.l  Products were safe arrival . Product was added to our work without any problems . I was able to good buy . Thank you very much.