Product Name: 11.1V Li-ion Battery Pack 18650 2200mAh Rechargeable Lithium Ion Li-ion Battery for Games Speaker Digital Board Model NO.: 18650 2200mAh 11.1V Electrolyte: Li-ion Usage: Games/Speaker Standard Voltage: 11.1V Rated Capacity: 2200mAh Accessories Type: Battery Size: Medium Discharge Rate: 5A Rechargeable: Chargeable Connection Mode: Series Connection Type: Lithium-Ion Battery Pack Trademark: Wanhong Transport Package: Normal Specification: 51mm*16.5mm*1.0mm Max Origin: Shenzhen China Product Description Item specificsBrand Name:WanhongType:Li-ion batterySet Type:Batteries onlyNominal Capacity:2200mAhBundle:Bundle 1Model Number:18650 2200mAh 11.1vBattery Number:10Size:OtherVolt:3.7VFeature:Rechargeable batteryPlace of Origin:ChinaNominal Capacity:2200mAhis_customized:YesProduct DescriptionLithium Li-ion Battery Games device Application1.Telecommunication: cellular phone, web phone, interphone, Bluetooth earphone.2.Portable office devices: Notebook, PDA, portable electrograph, portable printer.3.Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.4.Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.5.Illuminate devices: miner lamp, searchlight.6.Others: toys, modelsFAQ1. Why chooseWanhong?Wanhong is one of the best battery manufacturers in Shenzhen,China. Wanhong has developed several lines of standard battery packs and systems to fit a variety of customer requirements, from lithium batteries to grid-connected systems. If one of the standard batteries below does not satisfy your needs, Wanhongalso designs and produces custom batteries or multi-cell building block that could be the right solution.Wanhong's high quality management material is integrated into every type of battery, improving cycle life, performance, and safety.2. What is our main products?Professional Production All Battery System,3.2V ~ 330V , 20mAh~ 500AH Battery Pack,Li-polymer battery.LiFePo4, Lithium ion,Solar energybattery.Electric bicycle battery,Welcome your order to test our quality and service.3. What's the warranty of battery?1-2 year under normally use.4. What about the lead time?Sample : within 5-7working days. Bulk order: within3-4weeks.5. Do you have any MOQ limit?No have MOQ, samples are welcome for your testing, sample fees could be retunred on bulk order.6. What kind of certification could you provide?CE, RoHS, UN38.3. UL. We also could apply other certication that you need.7. Can you accept OEM& ODM?Sure, we are a manufacturer and has profressional R&D Department, welcome your OEM &ODM order.8. What is the shipping way?base on your requirement of Order Quantity, Lead Time & Freight fee, we often chose from Air, Sea & Express.