1.Car Battery Charger,Compatible with all smart phones like iPhone, Samsung Galaxy, HTC, Sony, Xiaomi, Huawei, Blackberry, LG, Nokia, and iPad, kindle, wristband, tablet, external portable battery, digital camera, MP4, GPS, bluetooth speaker and so on.
2.Efficiency and Speedy Car Battery Charger:input:12-24V DC, Output: total 4.5V(Max 2.4A), 3 smart USB ports you can charge up 3 mobile devices at the same time and at full speed.
3.Safety and Reliability:intelligent circuit protections against overheating, overcurrent,and overcharging. Charging will stop automatically when battery is full, to maximize the safety of your devices.
4.Sturdy and Durable:Made of High quality fire proof material & anti-oxidation aluminum ,it can provide you with a long service life and also bring you comfortable touch feeling.
Shipping and Package for retail
1.custom and print for logo,product color and packaging.
2.testing for raw material,product,aging and packaging.
3.BY DHL, UPS, FedEx, TNT, EMS etc...
1: How many workers do you have in your factory?
A: We have around 200 workers.
12V1A ADAPTER 12v battery
2: How many production-lines do you have?
A: 8 productions lines
3. How long to prepare the samples?
A: About 1-5 days.
4. What's your minimum order quantity?
A: 2000pcs for most items, but we could accept few quantity for trial order.
5. How do you control your quality?
A: We have 6 procedures to control our quality. IQC – IPQC – SEMIPRODUCT QC (100% function test) – FINISHED PRODUCTS QC (100% check) – AGINT TEST – QA(100% test function and check appearance)
1. Built-in intelligent chip with multiple protections: adjust output in accodance with power rating request automatically; avoid short-cuicuit, overvoltage, overcurrent, overload and over release.
2. Large compatibility, with iphone, Xiaomi, Huawei, Samsung, tablet, etc.
compact size, less than one-half of the phone, pocket charger easy to carry.
3. material: PC fireproof material, heat/cold resistant, high hardness, self-extinguishing, flasme retardant, non-toxic.Keyuantai is one of the leading and credible 3 usb a port usb car charger max2.4a manufacturers and suppliers. We have professional staff and advanced equipment in our factory, which can assure you that our products are of high quality and high precision and reliable performance. Various sizes, colors and styles products are available. Please feel free to contact us for more details.