Contact Us

Shenzhen Sinoli Electronic Co.,Ltd

Address:B# 5FL, Ming Jinhai Group The First Industrial Park, Tangtou Road, Shiyan Town, Baoan District, Shenzhen, Guangdong, China




Whatapp: +8618665676364

Service Hotline
11.1v 6600mah 18650 Li Ion Battery Pack

11.1v 6600mah 18650 Li Ion Battery Pack

11.1v 6600mah 18650 Li Ion Battery Pack:

1. voltage:11.1v

2. capacity: 6600mah (or OEM)

3. size: 55.5*55.5*70mm (or OEM)

4. type: lithium ion battery, li-ion battery

Product Details

11.1v 6600mah 18650 Li Ion Battery Pack Battery Introduction: 

  • 1. Rated Voltage: 11.1v

  • 2. Rated Capacity: 6600mah

  • 3. Battery Dimension: 55.5*55.5*70mm

  • 4. Lead wire: UL1007 AWG18, Silicon

  • 5. Battery Cell: branded Samsung/LG 18650, 3s2p

  • 6. Warranty: 2 years

  • 7. Initial Impedance: <60mR

  • 8. Size: small size oem

  • 9. Appearance: Flat, Square, Shock buffer

  • 10. Charging Method: use a professional lithium battery charger (CC-CV) till light turns green

  • 11. Certification Compliant: CE, RoHS, SGS, MSDS etc.

  • 12. Usage: can be used in CCTV camera, Portable speaker, warning system, alert system, car jump starter, power bank, Auto cleaner, GPS tracking, Digital ADSL device, Flash lighting, emergency lighting, laptop, solar board, ups power, Harley motorcycle, Game Player, Solar LED light,Emergency lighting,Power tools,E-bike, ECG/CPR etc.



  1. 3.7v~60v

    To make battery according to you and your customers requirement, from 3.7v~60volt

  2. 50mAh~200Ah

    Mass production OEM/ODM order, LOGO design, 7-10days complete


  3. 85% initial capacity

    After 500 times charge and discharge test, still keeps 85% initial battery capacity


  4. Branded Samsung/LG chemical battery

    stable performance assurance from high quality branded Samsung/LG chemical battery selection


Shipment & Payment:

  1. Express: DHL, UPS, FEDEX, TNT

  2. Ship Via Air, or Sea: please mention destination port name

  3. Custom Clearance: As required

  4. Loading Port: Shenzhen

  5. Transfer Port: HONG KONG SAR

  6. Package:

    >2.75wh:strict seal up with PE bag, 2 batteries in 1 paper box, 10kg per carton, good for air ship

    <2.75wh: 10kg/carton, either in small box or  in plastic plate

    Lable: fire-retardant

    Mark: made-in China

  7. Payment:

    Payment Terms:FOB,CNF

    Payment Method: paypal, wire transfer

    (Small order acceptable, paypal payment will be cheaper, please make sure receiver address is the same as the address on paypal invoice.)


Others did not mentioned above, please contact with our professional service man. 8hours response is our mission, Choose SNL, take expert on your side!

Thanks so much for your time!


Hope you have a very good experience at SNL, Professional Lithium ion Battery Supplier


Contact: Doris

Tel: +86 186 6567 6364


Skype: dorisluo2012

Whatapp: +8618665676364


Offering one of the best 11.1v 6600mah 18650 li ion battery pack brands free sample and the pricelist, quotation, size and specifications consultation, it is one of the best 11.1v 6600mah 18650 li ion battery pack manufacturers and suppliers manufacturing batteries, welcome to buy customized products from our factory.

Related Products