| Prod Model: |
BRW3L |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Lithium-Ion Battery Pack |
| Connection Mode: |
Series and Parallel |
| Usage: |
Digital Products |
Product Description
Rechargeable 7.4V 1800mah polymer lithium battery pack
1.No memory effort 2.Rechargeable 3.Cheap price Rechargeable 7.4V 1800mah polymer lithium battery pack
Specification:
Item | Specification |
Nominal Voltage | 3.7V |
Nominal Capacity | 1800mAh(0.2C discharge) |
Size | 6.5*37*70mm OR as customer request |
Weight | 60g |
Composed Type | 2S |
Max Charge Protetion Voltage | 4.2V |
Cut-off Discharge Voltage | 3V |
Charging Current | 0.2C |
Charging Time | 2H |
Charge Method | CC-CV
(constant current and contant voltage ) |
Max Discharge Current | 1.5C |
Recharge Cycle Life | 800times |
Working Temperature | Charge | 0~45°C,45~85%RH |
Dis-charge | -20~60°C,45~85%RH |
StorageTemperature | One month | -20~60°C,45~85%RH |
and Humidity | Three months | -20~45°C,45~85%RH |
| One year | -20~25°C,45~85%RH |
Protection Fuctions | Over charge, Over discharge,
Over load, Short Circuit |
Warranty | 12months |
Product Advantages:
1) Green product
2) Long standby time
3) One year warranty
4) Excellent safety performance
5) Excellent storage performance and low self-discharge rate
6) Short circuit testing passed
7) Overcharge testing passed
8) Over discharge testing passed
9) 150C thermal shock test passed
10) 1.2m drop testing passed
2.Product Advantages:
1. High operation voltage, Li-ion batteries produce 3.7 volts.
2. High energy density.
3. Long cycle life, more than 300 charge/discharge cycles ( 800% capacity remained ).
4. Minimal self-discharge, less than 10% monthly.
5. Wide temperature range, operation from :-20°C~+60°C
6. Be charged & discharged at anytime because of non-memory.
7. Environmentally compatible.
8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking experiment, with acupuncture, smash, drop, and so on.
Application:
1, Digital Products: Bluetooth, MP3,MP4,P-DVD, Cellular Phone
2, Portable Electronics:Notebook Computers, LCD light, Digital Camera, Emergency Lighting
3, Backup power supply, Medical Device,Electric nipper
4, Electric bicycles, HEV, EV
About us:
1.Professional electric bike li-ion and LiFePO4 battery pack for over 11 years,have own factory.
2.Professional R&D team to support,strict quality control system and best after sales service.
3.Use the imported cell for battery pack
4.Offer OEM service for customer small order.
5Quickly action & response.
6.Competitive price.
Remark: we can design other battery pack according to customer's need, we can also design very light battery pack with other unregular square case or we can fit our batteries into your case.
How to order?
1. Please let us know what kind of model you need?
2. We make invoice for you.
3. Please check and confirm the invoice.
4. Once confirmed the order, please pay it soon.
5. After payment, all goods will be sent to you about 7-25 days.
Payment:
T/T, L/C,WestUnion, MoneyGram,PayPal.
Shipment:
UPS, DHL or by sea
We will provide you the tracking no. Once the goods sent, tracking it until you got the package.
After Service:
1. Best Quality and Best Service for any orders. No matter big or small orders.
2. One year warranty.
3. Please contact our After Service Dept., inform us what's the problem you met.
4. We provide resolve methods for you.
Yangzhou Borui photoelectric Group Co. Ltd. Is located in the historical and cultural city of Yangzhou city China. Founded in 2006, after several years of business, pioneering and development, has now become domestic municipal engineering road lighting, urban landscape lighting, new energy, solar lighting and power generation project design, manufacture, installation in one comprehensive enterprise group.
The group company with three subsidiary companies: Jiangsu lithium Ba power supply Co., Ltd. Major producers of lithium ion polymer battery, product application in energy storage of solar energy, communication base station, mobile power supply, electronic products, electric tools, electric bicycles and other industries.
Yangzhou City Borui photoelectric lighting Co., Ltd. Mainly in the production of solar cell components, high road LED lighting, solar lights, solar lawn lamp, square Gaogan Deng, urban road lighting street lamps, urban landscape lighting and so on.
"Jiangsu Borui traffic facilities Co., Ltd., power tower, communication tower, highway gantry, f display, road signs, road traffic signal lamp, traffic signal machine series products.
Since its inception, the group has won various awards, by all sectors of the community. At present, our products have been exported to Europe, America, Southeast Asia and other countries and regions, and have achieved good international reputation.
"People-oriented, market-oriented, science and technology as the foundation, by industry standards, quality assurance, to the world market as the goal" is we will continue the pursuit, we would like to with the best quality products, the most perfect service to new and old customers to cooperate, create harmonious time saving, together to create a more perfect beautiful new world.
Welcome new and old customers to guide, cooperation and win-win! Create the future!
