Electric Bicycle Battery Pack

Electric Bicycle Battery Pack

Li ion battery is much popular in the electric bicycle industrial, bringing us friendly environment with a lot of fun in our life. Li ion battery pack for e-bike is lighter weight, size smaller and high energy power. Lithium battery pack is the best choice for e-bike project up to now.  Features of Ebike Lithium Battery Packs 1. Samsung,Panasonic,LG,Sanyo or Chinese A grade cell 2. Sieko IC BMS for battery over charge,over discharge,short circuit protection. 3. High quality multifunction battery case 4. CE,UL,SAA,FCC certificate charger 5. Battery cells 100% balance before pack for voltage,resistance and capacity. 6. Final battery pack 100% discharge and charge test. 7. Waterproof and Vibration test. 8. 100% inspection of appearance and function by QC before shipping.  9. Smart BMS with CAN, UART,RS232,RS485 protocol option.  Electric Bicycle Battery Packs Manufacturer VODNO is a famous electric bicycle battery packs manufacturer in china with over 10 years market experience. We have innovative technology built to your electric bicycle standards, Our e-bike battery pack including 24V, 36V, 48V and 52V. We approach every OEM partnership with openness. We will try the best to become the satisfying E- Bike battery pack supplier for you. We can offer you highest standards,utmost level of quality and srong manufacturing capability. E Bike Battery Packs for Sale Browse the bicycle lithium battery packs below, choose the right one in stock or contact us to send your request for custom bicycle lithium battery packs, as a bicycle lithium battery pack factory, we can provide you with wholesale price.  

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Lithium Battery Pack

Lithium Battery Pack

Rechargeable lithium ion battery packs are commonly used in many energy storage and electric vehicle today. Due to its inherent strengths over other chemistries, lithium ion battery pack becomes one of the most popular types of rechargeable battery.  Lithium ion battery packs will replace lead-acid batteries in many industries and products in the future due to their advantages in size, weight, efficiency, scalability, maintainability, scalability and cost. Professional Lithium Battery Pack Manufacturer in China As one of reliable lithium ion battery pack manufacturers in china of the lithium ion battery market. Vodno focus providing perfect portable lithium ion battery pack solution and battery management system in battery industry over 10 years. We developed into battery design and development, electronic circuit program design, battery production and quality control, sales in one of the high-tech Co., Ltd.  We offer design support for the total battery pack requiring a BMS, a PCB, enclosure, testing, regulatory support, custom programming, etc. for industrial, commercial, and military applications. As one of the gold lithium ion battery pack suppliers, we have a complete battery supply chain and our lithium ion battery pack technology and battery pack production capability are praised by all cooperative customers.  Battery Management System Battery Management System (usually short for BMS), which is an electronic regulator that mainly designed to monitor and control the charging and discharging voltage and current and temperature of lithium battery cells.  BMS is the important component in battery pack, Its has significant role to protect battery pack lifecycle. since battery cells voltage and capacity are not performing the same all the time, so BMS is necessary. A BMS is a simple electronics system to measure and control voltage and current. and it will stop charging when the desired voltage is reached. BTW, A good BMS can not settle it If cells quality including voltage and capacity has problem。We are able supply battery cell as well as design custom battery management systems that controls the lithium inside for its safety and output power. Our BMS can monitor many more factors such as temperature, humidity,etc.. we can even send data to computer or App, so your customer can read the data on time.   Portable Lithium Ion Battery Packs for Sale Find more details about our lithium ion battery packs below and get the wholesale price from china lithium ion battery pack manufacturer now! 

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18650 Battery Pack

18650 Battery Pack

The lithium 18650 battery pack is one of the most popular lithium-ion battery packs available today. The battery pack powered by the 18650 battery, it is very reliable and boasts an excellent cost per kilowatt hour. The lithium-ion cell classified by its 18mm x 65mm size, which is slightly larger than a AA battery. 18650 Li-ion batteries are the battery of choice when designing for higher voltage and current requirements. Li-ion battery pack has easier assembly, higher energy density, variable size, difference rate for all electrical equipement and energy storage. Professional lithium ion battery manufacturer online With over ten years experience in 18650 lithium ion battery pack market, Vodno has grown into a trusted gold 18650 battery pack manufacturer in the battery industry. We have mature and complete battery technology from battery manufacturing to mass production. Our lithium batteries are designed to ensure maximum performance over competitors in the industry. You can learn more about 18650 rechargeable battery pack for sale below and get custom wholesale battery pack service. 

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Lifepo4 Battery Pack

Lifepo4 Battery Pack

Introduction of lifepo4 battery pack  Lifepo4 battery pack is a kind of lithium ion battery that uses lithium iron phosphate (LiFePO4) as the positive electrode material and carbon as the negative electrode material. The rated voltage of the single unit is 3.2V, and the charge cut-off voltage is 3.6V~3.65V. There are five types of Li-Ion cells on current market based on chemistry of cathode materials. Please see the table below to see the details of each type cell.   Characteristic       LFP (LiFePO4) NMC (LiNiMnCoO2) LCO (LiCoO2) LMO (LiMn2O4)  LTO (Li4Ti5O12) VRLA(Lead acid) Voltage 3.2VPC (operating range 2.5-3.65VPC) 3.6VPC (operating range 3-4.2VPC) 3.6VPC (operating range 3-4.2VPC) 3.7VPC (operating range 3-4.2VPC) 2.4VPC (operating range 1.8-2.85VPC) 2.0VPC (operating range 1.8-2.4VPC) Specific Energy 110-130 Wh/kg 150-220 Wh/kg 150-200 Wh/kg 100-150 Wh/kg 50-80 Wh/kg 30-50wh/kg Energy Density 333 Wh/l 580 Wh/l 560 Wh/l 420 Wh/l 177 Wh/l 120wh/L Charge Voltage 3.5-3.65VPC 4.2VPC 4.2VPC 4.2VPC 2.85VPC 2.4VPC Cycle Life (depending on depth of discharge) 2000-4000 1000-2000 500-1000 300-700 3000-7000 300-500 Thermal Runaway 270"C (518'F) 210*C (410°F) 150*C (302"F) 250"C (482"F) N/A Lowest Prone to Thermal Runaway No Yes Yes Yes No Yes Environmental Good OK OK OK Good Bad Main Applications Motive power and stationary needing high currents and endurance E-bikes, medical devices, EVs, industrial Mobile phones, laptops, tablets, cameras Power Tools, medical devices, electric powertrains UPS, electric powertrains, solar steetlighting UPS,solar system,electric equipement Cost  Level $ $ $$ $$ $$$ uncompetitive Specifications of regular model  Type 12v 20Ah 12v 50Ah 12v 100Ah 48v 12Ah 48v 12Ah 48v 20Ah 48v 40Ah 72v 18Ah 72v 30Ah Case Plastic Plastic Plastic Metal Metal Plastic Metal Metal Metal Size 181*77*175mm 223*150*178mm 330*173*216mm 175*149*178mm 288*96*173mm 235*158*165mm 380*225*173mm 190*160*177mm 190*160*177mm Charging Current ≤20A ≤25A ≤50A ≤20A ≤20A ≤20A ≤30A ≤20A ≤30A Discharge Current ≤20A ≤50A ≤100A ≤20A ≤20A ≤20A ≤50A ≤20A ≤30A Weight 3kgs 6.8kgs 13.5kgs 5.5kgs 5.5kgs 7.5kgs 16.5kgs 12.5kgs 20kgs Professional lifepo4 lithium battery pack manufacturer online VODNO, one of the leading lifepo4 lithium battery pack manufacturers, providing a complete line of 12 ,24, 48 and 72 volt battery packs for different use. Contact and choose what you need.

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Solar Batteries

Solar Batteries

A solar battery allows you to continue powering your home with renewable solar energy during the evening and at night when the solar panels aren’t able to generate energy. Solar PV panels convert solar energy into usable electricity and, more often than not, they’re producing more electricity than can be used. Solar batteries is use LifePo4 cell because of very light weight and offers great cycle life which makes it the ideal product for many new designs like solar street lighting, solar storage,Solar Energy,UPS system, Telecommunication Base Station,Telecom System, PV solar system,hybrid Power system,off-grid system.  Types of solar batteries:  DC solar batteries DC batteries are connected directly to your solar panels, before the electricity meter. This means you will not need to install an additional inverter. DC batteries are usually built at the same time as solar panels. They can be adapted to existing solar panels, although the installation process is much more complicated. AC solar batteries AC batteries are not directly connected to your solar panels but are connected to your solar panels via an electric meter. This means that you need an additional inverter that converts DC power to the AC power so that you can use it to power your appliances (then return to DC for battery backup).

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RC Lipolymer Battery

RC Lipolymer Battery

More power, less weight—exactly what RC cars and trucks need, no matter what you're into: racing, trail trucks, buggies, truggies, monster trucks, touring cars, on-road, off-road, 2WD, 4WD, 4X4--you name it! Extend run time and improve performance with high-quality, premium Lithium Polymer (LiPo) and Lithium High Voltage (LiHV) battery packs. Major Features of RC Model Lipo Battery 1.) Excellent high discharge rate; 2.) Extra-low internal impedance; 3.) Performance well; 4.) Long cycle life and high quality; 5.) Easy customized, energy density; 6.) Low self-discharge etc; Technical Parameter of RC Lipo Batteries Model Item  Capacity(mAh) Voltage(V) Size(mm) Impedance (mΩ) Continued  current(C) Peak  current(C) Weight(g) 1S1P 551140-RH25 180 3.7 55x11x40 16 25 50 5g 2S1P 452247RH35 300 7.4 53 x 22 x 9 13 35 70 21g 3S1P 603465RH20-1000 1000 11.1 19.5x34x75 13 20 40 92g 4S1P 703496SH35 2000 14.8 29.5 x 34 x 106mm 13 35 70 205g Professional RC Lipo Battery Manufacturer Vodno is one of the leading chinese RC lipo battery manufacturers, we focus on design and producing RC li polymer battery for over 10 years and we also support OEM service. We have rechargeable battery for virtually every type of RC model including RC airplanes, RC Helicopters, RC Cars, RC Boats, and more to realize your rc hobby. Contact today and get series of lithium polymer battery samples from Vodno. RC Lipo Battery for Sale

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Lithium Ion Battery Cell Selection

Lithium Ion Battery Cell Selection

The rechargeable lithium ion battery cell is the gasoline of the 21st century. Compared with traditional battery technology, lithium-ion battery cells charge faster and last longer, higher power density can achieve longer battery life and can be recycled.   As a professional lithium ion battery pack supplier in china, we have rich channel for Panasonic, Samsung, LG, Sanyo Cell and Chinese cell. Our mission to help to select the right Lithium-Ion Battery cell to achieving the goals of a given application or even in different business. All brands and different sizes of li ion cells can be assembled into lithium ion battery packs. All the lithium ion battery cell had been pasted test like UL CE iEC CB KC PSE. We can do all battery pack using difference type of cell according to your requirement.    Types of Lithium Battery Cell According Shapes  Pouch Lithium Battery Cell/Cylindrical Lithium Battery Cell/Prismatic Lithium Battery Cell are 3 types difference manufacturing process in the market.   According Voltage The primary lithium ion battery voltage are 3.7v 3.2v 2.4V 1.5V. According Brands Panasonic, Samsung, LG, Sanyo,Sony, Molicel,BAK,Lishen,EVE,CATL,BYD,CALB and many Chinese famous brands.  One-stop Lithium Ion Battery Solution Provider Maybe you have an idear which type of cell is right you needed, so let us know and double check if it is works well. Maybe you need the highest energy density or even special size, or maybe need the highest discharge rate so that to working with your device safety. Or you want to know the maximize the battery capacity according to the device size. Browse the samples of lithium ion battery cells for sale below and tell us your idea.

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