High quality 3.7V 4000mAh li-polymer lipo lithium battery
USD $1.10 - $2.00 /Piece
Min.Order:1000 Pieces
Shenzhen Biyate Energy Co., Ltd.
High quality 3.7V 4000mAh li-polymer lipo lithium battery
Battery Type | 3.7V Li-Polymer battery, Polymer battery,Li-polymer battery |
Rechargeable battery | |
Model | BYT-6566783.7V4000mAh |
Condition | 100% New |
Nominal voltage | 3.7V |
Norminal Capacity | 4000mAh (Available more capacity batteries) |
Charging Voltage | 4.2V |
Maximum charging current | 1C mA |
Maximum discharging current | 2C mA |
Discharging end voltage | 2.75V |
PCB | Yes |
Dimension(Thickness*Width*Length)mm | 6.5± 0.2 *66± 0.5*78± 0.5 (According to your request to design size) |
Cycle Life | ≥500times |
Charging Temp. | 0°C to 45°C |
Standard Charging | 5.0hours(Ref.) |
Rapid chargging | 3hours(Ref.) |
Discharging Temp. | -20°C to 60°C |
Storage Temp. | -20°C to 45°C (within 1month) |
-20°C to 40°C(within 3month) | |
-20°C to 35°C(within 6month) | |
Certification | CE,UL,RoHS,ISO9001,ISO14001,FCC, MSDS |
Application: | Bluetooth, mobile phones, PDA/Notebook, aircraft, electric toys, electric car, power tools, wireless communications, solar charger and other portable electronic devices |
Major Feature
· Environment-friendly,No Pollution
· No leakage and no explosion
· Low internal resistance
· Ultra-thin and small size
· High Energy Density
· High Voltage and power
· High Rate Charge/ Discharge
· With CE, KC, UN and RoHS approvals
· Long Cycle Life more than 500 times
· No Memory Effect
· Low Self-Discharge
· Thickness could be adjusted while width and height keep the same.
Competitive Advantag
· Rich experienced R&D team
· Green product
· 12 months warranty
· High safety and high capacity
· OEM Capability
· Production capacity
· Large product line
· Reliability & reputation
· Reasonable price
· Prompt Delivery
· Quality Approvals
· Reputation
· Small orders accept
· Buyer's specifications/request accepted .
Application
· Telecommunications
· Cellular Phones, PHS, Bluetooth earphones
· Audio and Video Devices
· Digital cameras, Camcorders, Portable DVD, VCD, MD and CD players,MP3,MP4,GPS.
· Fire fighting, safety device, alarm monitoring,accident lighting,emergency lighting,miner lamps.
· Notebook computers, personal fascimile machines, PDAs.
· Electric Bicycles/Scooter/Motorcycle/Golf trolley
· Traffic and navigation signal lamp
Our Services
Inquiry related the product & price will be responsed within 24 hours.
Well-trained & experienced staff are to answer all your inquiries professional in English of course.
• Working time: 8:00am - 18:00pm, Monday to Friday.
• OEM is highly welcomed,even small orders are still welcomed,customized specifications are also welcomed. We have strong R&D team here to help.
• 1 year warranty of products and good after-sale service offered.
Company Information
Established in 2011,4,000 square meter and with over 500 employees. Daily output is 50,000pcs.
Certification: CE, UL, UN38.3, IEC62133,RoHS.
Approved by ISO9001,ISO14001
Strict quality control: All our products are subjest to incoming quality control on the materials, in process quality control,quality control on the finished goods, strict test before shipping.
Excellent quality: Advanced materials,can be recharged for 500 times,with built-in PCM to protect the who circuit.
Excellent after-sales service:Following up the order after shipping untile client get the goods.
Reasonable price:Manufacturer price,more competitive.
Packaging & Shipping
Our lithium ion batteries can be packed in PVC shrink/ PVC sleeve/ PET sleeve/ Blister card, then put into box/cartons/ pallets. Suitable container shipment.
And we can also pack the lihtium ion batteries with wire and connector as per customer‘s request.
We can accept customer's packing request.
Shipping port: Shenzhen, Hongkong
Below is normal packing photo for your reference.
FAQ
1.Q:Are your factory?
A: Yes,we are professional factory for cell and battery packs.
2.Q:Can you offer sample?
A: Yes,we can offer it,below 3 pcs free, more than 3pcs negotiate.
3.Q: What's your MOQ(minimum order quantity)?
A: USD500.
4.Q: What's your packing methods?
A: Packed into cartons.
5.Q: What's your payment terms?
A: T/T 30% in advance & T/T 70% before shipment, L/C 100%, Paypal or negotiate according to the order status.
6.Q: What's your delivery time?
A: Received payment, Sample cell/battery need 3-5days, more quantity 2-3 weeks depend on order quantity.
7.Q:Shipping?
A:By air or sea or express(UPS,DHL,EMS,TNT.etc)
8.Q:Price Terms?
A:FOB,CIF,EXW,and other terms are available.
9 Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team and R&D to follow up your project.