4000mAh cheap lithium polymer battery menu restaurant power bank Ameec AMJ-F111

4000mAh cheap lithium polymer battery menu restaurant power bank Ameec AMJ-F111 Description of 4000mAh cheap lithium polymer battery menu restaurant power bank Ameec AMJ-F111*  Material: ABS shell+aluminum+electroplating  *  Battery type: Li-polymer battery*  Capacity: 7800mAh*  Built in Micro USB/USB*  PCB adopts original chip,safer/more inteligent/energy-efficient*  LED indicators and torch,can use as table lamp    Specification of 4000mAh cheap lithium polymer battery menu restaurant power bank Ameec AMJ-F111 Model NameAMJ-F111MaterialOxydic aluminum shell  Capacity4000 mAh SizeSize:120*66*8mm         ColorsGold,Silver,Blue,Rose red,etcInput 5V/1AOutput 5V/1ABattery Type Li-polymer batteryApplicationMobile 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 unio, 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 ROHSMOQ1000pcsWarranty12 Months  about us of 4000mAh cheap lithium polymer battery menu restaurant power bank Ameec AMJ-F111Who we are?  Established in 2010,AMEEC is a professional manufacturer focusing on high quality electronic products.Our goal is to bring the best value to our clients. 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 parts 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. Specification of 4000mAh cheap lithium polymer battery menu restaurant power bank Ameec AMJ-F111l  Well made. it is expensive but Very very good product. I satisfied with the product.l  Fast shipping, excellent communications and great stuffs! Highly recommended!l  Shipping reach my destination around 4 weeks. Package was well protected with a bubble foil. The powerbank came with the retail box and usb cable inside. I have checked the charging current and it works as it should. The green backlight is clearly visible at day. You can use 1x18650 to charge 2 devices at the same time! I tried also powering this with phone charger without batteries inside and you can charge other 2 devices and checking the current flow into them! The seller also give me a really small portable DIY powerbank! It works really well too! These items are must have for people who need to power their devices everywhere without access to electricity! I recommend this seller to everyone! Thanks!l  Fantastic !, works with high efficiency, highly recommend it!. I would advise the seller.l  Excellent both product and the seller. very fast shipping,I recommend this seller. 5 stars is suitable for this transaction.