Basic Info.
Model NO.
DL-4810 Ebike battery
Battery Type
18650 Battery
Trademark
Delong or customized
Transport Package
EPE Pearl Cotton and Thick Cardboard Cartons
Specification
367*90*111mm
Product Description
123A Industrial Lithium Battery 48V 10AH for 700W Ebike MotorModel | DL-4810 |
Nominal voltage | 48V |
Charge voltage | 54.6V |
Nominal capacity | 10Ah |
Battery configation | 13S4P |
Standard charge current | 4A |
Continuous discharge current | 30A |
Discharge cut off voltage | 28V |
Net weight | 4kg |
Case dimension | 367*90*111mm |
Cycle life | 500 times |
Warranty | 1 year |
BMS function | over-charge,over-discharge,over-current,short circuit |
Fit motors | 350W,400W,500W,750W,1000W |
Charge temperature | 0 ~ 45°C |
Discharge temperature | -20 ~ 60°C) |
Available colors | black |
Product details of ebike battery:
Features of 48V 10Ah Hailong downtube ebike battery:
1.High energy density
2.Long lifecycle:above 500 times
3.With 5V USB output which can charge for smartphones and other 5V digital products
4.Current of BMS can be customized
5.Safe: The li-ion electric bike battery is more safe and reliable than the lead acid one. It does not explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat.
6.Intelligent charge system: voltage of each cell can be detected ,each cell can be protected against overcharge, overvoltage ,short circuit and overheat , and so that battery can be charged balance. The capacity of readout power volume :each battery has 4 LED lights to readout the capacity of the battery.
Key Applicationa. Large electric vehicle:bus,electromobile,sightseeing bus and hybrid car.b. Light electric vehicle:electric bicycle,golf carts,mini platform batter car,forklift,cleaning trolley,electric wheelchair.
c. Electric tools:electric drill,electric saw,hay mower.d.
Remote control car,boat,plate,toys and etc.e.
Energy storage device like solar and wind power generation.f.
UPS emergency light,alarm lamp and miner light.g.
Replace 3V disposable lithium battery in camera and 9V nickel-cadmium or ni-mh rechargeable battery(same size).h.
Small medical instruments device and handheld instruments etc. Payment Terms1.We accept bank transfer(T/T) ,Western Union,PayPal,Cash.
2.If you prefer other payment method,please contact us by email.
Packing and shipmentPackaging:Inner packing with EPE pearl cotton,
outer packing with strong cardboard cartons
or customerized packing
Shipment:
Samples order: sending by Express ( DHL/ UPS/ FEDEX/ TNT )
Bulk order: sending out by air/sea.
Warranty Instructions1.We provide 1 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
FAQQ: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 10-15 days, it is according to quantity.
Q: Do you provide samples ?
A: Yes, we could offer the sample.
Q: What is your terms of payment ?
A: 30% T/T in advance ,balance 70% before shippment.
Address:
725, Jiaxiye Plaza Office Building, 318 Minzhi Road, Longhua District, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components
Management System Certification:
ISO 9001, FSC
Company Introduction:
A Professional Manufacturer of Lithium Ion Batteries<br><br>Shenzhen DeLong Energy Technology Co. Ltd is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion batteries worldwide. Our lithium ion batteries are widely applied on digital device, electric vehicle, electric tool and back-up power system, Bluetooth headset, digital camera, MP3 player, cellular phone, PDA, DMB, digital camcorder, mining lamp, RC model airplane, electric vehicle and more. <br><br>Providing Excellent Services<br><br>We developed some high quality lithium ion batteries with our company technology characteristics. Through previous long term research and experience accumulation, DeLong battery won a good reputation and has become a popular brand in the international market attributing to the long cycle life, high energy density, stable work performance under different temperature environment and good safety performance. Our production capability goes up to 100, 000 pieces per day by upgrading our current production facility in according to our conditions. <br><br>Benefit from Our Advantages<br><br>Bearing the sincere, tolerant and modest attitude we won our clients and markets recognition by offering our professional and sincerely services. Our company takes three cooperation modes such as brand marketing by ourselves, agent cooperation and manufacturing in according to the client demand. These operation ways will enable us to become one of the leading and professional energy suppliers in the new energy industry with a high efficiency and influence.