18650 2000mah battery 11.1V battery back for intelligent robot vacuum cleaner
Cyclen provides one-stop services and fully-integrated battery solution to meet your specific needs. The products we display don't represent the limitation of us. In addition to the battery shape and temperature conditions, we can customize specifications : voltage, capacity , charge current, discharge current and etc.If you are interested in our products, please don't hesitate to contact us at any time.Specifications:
Nominal Voltage :11.1V
Charging Current: 2C
Nominal Capacity: 2000mAh(0.2C discharge)
Charging Time: 4-5H
Size: 72*18*68mm
Charge Method :Constant current and Contant voltage
Weight: 120g
Max Discharge Current:2C
Cut-off Voltage:9.6V
Protection Fuctions
Over charge, Over discharge,
Over load, Short Circuit
Max Charge Protetion Voltage:12.6V
Warranty:12 months 
• High quality A grade li-ion battery
• No memory effect and rechargeable
• Higher energy density and lighter weight
• Long cycle life :>500 times
• Internal PCB protects against under and over charging, short circuit and over current protection
• Avaliable terminals: soldering tabs, wires, connectors
Main Applications
•Power tools
•Flashlight/Emergency light
•RC toys
•E-cigarette
•Robot vacuum cleaner
•Consumer electronics
...etc
Li Ion Battery Models Cyclen Supply:
•3.7V, 7.4V, 11.1V, 14.8V, 18.5V,
•13450 14280 14430 14500 16340 16500 18350 18490 18500 18650 26650
•3C-5C medium discharge rate cell
•10C-20C high discharge rate cell
Our sales team are always ready to assist you and answer all your questions about our lithium battery
products and solutions. If you don't find what you want.please contact us and we can customized
upon your requirement.
COMPANY INTRODUCTION
PRODUCTION PROCESS
CERTIFICATIONS
WITH OUR CUSTOMERS
PACKAGE 
FAQ
1.Q:Where can I get the price?
A:We usually quote within 24 hours after we get your inquiry.if you are very urgent to get the price,please call us or tell us in your inquiry priority.
2.Q:How can I get a sample to check your quality?
A:After price confirmation,you can require for samples to check our quality.
3.Q:What about the lead time for mass production?
A:It depends on your order quantity and the season you place the order.
4.Q:What is your team for payment?
A:We accept T/T,L/C,Paypal, Western Union,Money Gram,Ali Express,Cash,etc.
5.Q:What is accepted payment currency?
A:We accepted USD,EUR,CAD,AUD,HKD,GBP,JPY,NZD,SGD,CHF,THB,etc.