Total 369 products for external backup battery for laptop Manufacture & Suppliers

• external laptop battery charger Laptop Battery for Dell 700M

  

  ...Laptop battery in King-Sunny meets CE,FCC,ROHS，MSDS international standards. 100% compatible,No memorry effect,500+ times charging and discharging.3 hours backup time and 6 hours for standing by. As an lapto...

  King-Sunny （Shenzhen）Technology Co., ltd

  Guangdong

  Active Member

  Add to cart

  Contact Supplier

• 19V 5A Rechargeable Lithium Battery Pack Laptop Portable Emergency Backup Solar Power Generator

  

  Portable Power Station 300Wh/292000mAh,Power Bank with AC Outlet 300W, 7 Outputs External Battery Pack, Portable Laptop Charger Backup Lithium Battery with Light for Home Camping 1. Features Can't Support Devic...

  Shenzhen Eanpower Technology LTD

  China

  Verified Supplier

  Add to cart

  Contact Supplier

• 2 SIM GSM Fixed Wireless Phone Support Caller ID Backup Battery

  

  ..., it can be used in schools, offices, hotels, villages. Main Features: 2.8 inch color display External antenna FM raido SMS function Alarm clock Backup battery Product Specifications Platform Mediatek 6261 B...

  Shenzhen Lanshuo Communication Equipment Co., Ltd

  China

  Site Member

  Add to cart

  Contact Supplier

• 48v Telecom Backup Batteries Reliable Safety For Indoor Communication Base Station

  

  48v Lithium Lifepo4 Battery Box for Indoor Communication Base Station The CY Battery-Box is a lithium battery unit with battery management system (BMS) for usage with an external inverter. The flexible battery ...

  Shenzhen Cyclen Technology Co., Ltd.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• GPS Vehicle Tracking Motorcycle Car GPS Tracker With Backup Battery

  

  .... GPS Tracker has internal GPS and GSM antenna, as well as standard functions that external antenna trackers have, like Geo-fence alert, Speed alert, SOS emergency call, Voice monitor, Built-in backup batter...

  GZ TOPSHINE TECHNOLOGY LIMITED

  China

  Site Member

  Add to cart

  Contact Supplier

• 5600 mah Portable Backup Battery External Power Bank For Universal Mobile Phones

  

  ...Backup Battery External Power Bank For Universal Mobile Phones Features: *Light-weight and fashiondesign *Simple charge design and easy to use *Charges smart phones and tablets while traveling and camping *E...

  ShenZhen Pinsum Tech Co.,Ltd

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Backup Battery wired Outdoor Siren external siren with strobe light SL-700

  

  Backup Battery Outdoor Siren Product Description : It is designed for outdoor use, connects with our control panel and gives off strong strobe light with high siren volume. Once the detector is triggered, it ca...

  JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• 140W Rated Power Vehicle Access Vontrol Barriers MX 50 Backup Batteries

  

  ... MX 50 Backup Batteries Functions: 1.The operation speed can be adjusted(1.2sec to 6sec) 2.Arm direction can be quickly changed. 3.Barrier gate up&down signal relay switch output 4.R&G traffic light relay sw...

  Shenzhen Wonsun Machinery & Electrical Technology Co. Ltd

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• DC24V Brushless Motor Speed Adjustable Backup Battery Interface Vehicle Control Auto Barrier Gate

  

  ...Backup Battery Interface Vehicle Control Auto Barrier Gate Features of Automatic Barrier Gate 1.The operation speed can be adjusted (1.5s to 6s). 2.Arm direction can be quickly interchanged. 3.Barrier gate u...

  SHENZHEN SINOMATIC TECHNOLOGY CO., LIMITED

  Guangdong,China

  Verified Supplier

  Add to cart

  Contact Supplier

• Security Multi Zones Door Frame Metal Detector Walk Through 4-8 Hours Backup Battery

  

  ...20℃--+50℃ Working Frequency...............................4KHZ—8KHZ Standard External size.......................... 2200mm(H)X800mm(W)X580mm(D) Standard Internal size............................ 2010mm(H)X7...

  SHENZHEN UNISEC TECHNOLOGY CO.,LTD

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• OEM DC/AC 220v Backup Battery Generator Camping Powerstation 500wh 600W 700W 1000W

  

  Factory price oem DC/AC 220v 600W 700W 1000W backup battery charging portable power station for mobile phone Description: Definition (name) of external power supply: an energy storage device that can output AC ...

  Guangdong Asgoft New Energy Co., Ltd.

  China

  Active Member

  Add to cart

  Contact Supplier

• High Capacity UPS External Battery Pack , Telecom Backup Batteries 120AH

  

  12V 120AH Duration Top Terminal Lead-acid Batteries for Security and alarm system, L408mm x W177mm x H223mm Features and Benefits��� �� Excellent cyclic performance thanks to thick plate with excessive active mate...

  Zhejiang Hengrui Technology Co., Ltd.

  Zhejiang,China

  Active Member

  Add to cart

  Contact Supplier

• 0000mAh Cute Cartoon Big Hero 6 Baymax Power Bank portable general charger external backup batterycheap charger

  

  2015 Hot sale Hight quality 10000mah Big Heros 6 Baymax Cartoon Plastic universal 10000mah cheap charger Feature : Battery capacity: 10000 mAh Battery type: Liquid lithium-ion battery Input voltage: DC 5.0V == ...

  Golden Rex Group Ltd

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Top Sales LCD Digital Screen Wireless Power Bank 10000mA with 3-IN-1 Cable Backup Battery Powerbank Fast Charger for Sma

  

  Charming Qi Wireless Power Bank 10000MAH Fast Charging Portable Mobile Phone External Battery Charger with 3-IN-1 Cable & LCD Screen Digital LED Power Display Features: 1. MicroUSB input port 2. Type-C input po...

  SHENZHEN LANBROO TECHNOLOGY CO., LTD.

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• High capacity 6800mAh External Power Bank Backup Battery Charger Case For iph 6 Plus

  

  Lithium polymer batteries: 6800mAh Charging voltage: 5V 1A Discharge voltage: 5V 1A/2A Charging time: 10H Cycle life: ���500 times Operating temperature: :-5��C�� 40��C Smart chip protection: overcharge, over-discha...

  HK Anenerge Co., Limited

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier

• Power Bank 6800mah Ultra Thin Metal External USB Battery Charger for Smart Phone

  

  Hot Sale High Quality Portable Power Bank, Ultra Thin Metal Multi Function Portable USB Charger for Smart Phones/MP3/MP4 Players, To Power Up your Device at any time any where DR-PBM004 Aluminum alloy solid she...

  DOROAD INDUSTRIAL COMPANY LIMITED

  Guangdong,China

  Active Member

  Add to cart

  Contact Supplier