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External Power Backup Battery

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Mobile Power Supply Ce Power Supply Electric Power Battery Lithium Ion Battery Charger

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Cspower 12V70ah High/Cold-Temp Deep Cycle Gel Battery Power Grid Electric Power Vehicles

Cspower 12V70ah High/Cold-Temp Deep Cycle Gel Battery Power Grid Electric Power Vehicles

US $ 71.71-98.15 / Piece FOB
100 Pieces (MOQ)
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CSPOWER BATTERY TECH CO., LTD.

Guangdong, China Since 2014
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Solar Energy System 10kw 48V200ah Smart BMS Aluminum Case Sealed IP66 Outdoor and Home off-Grid Backup Lithium-Ion Battery for Golf Carts Electric Vehicles Car

Solar Energy System 10kw 48V200ah Smart BMS Aluminum Case Sealed IP66 Outdoor and Home off-Grid Backup Lithium-Ion Battery for Golf Carts Electric Vehicles Car

US $ 1,000-2,000 / Piece FOB
10 Pieces (MOQ)
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Changsha Baisi New Energy Co., Limited

Trading Company

Hunan, China Since 2021
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Cspower 6V400ah Top Quality Lead Carbon Battery Street Lamp/Home/Adaptability/Wind/Solar/UPS

Cspower 6V400ah Top Quality Lead Carbon Battery Street Lamp/Home/Adaptability/Wind/Solar/UPS

US $ 191.32-199.99 / Piece FOB
10 Pieces (MOQ)
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CSPOWER BATTERY TECH CO., LTD.

Guangdong, China Since 2014
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Customized 12V 50ah LiFePO4 Deep Cycle Custom Lithium Ion Phosphate Lithium Ion Battery

Customized 12V 50ah LiFePO4 Deep Cycle Custom Lithium Ion Phosphate Lithium Ion Battery

US $ 112-250 / Piece FOB
1 Piece (MOQ)
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SHENZHEN SMARTEC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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External Battery Pack for Smart Phone Power Backup (POWERBANK305)

External Battery Pack for Smart Phone Power Backup (POWERBANK305)

50 Pieces (MOQ)
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Shenzhen Eetly Limited

Guangdong, China
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Cspower 12V LFP Replace VRLA Lithium Battery 12V 75ah Power Supply Deep Cycle LiFePO4 Battery

Cspower 12V LFP Replace VRLA Lithium Battery 12V 75ah Power Supply Deep Cycle LiFePO4 Battery

US $ 180-190 / Piece FOB
10 Pieces (MOQ)
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CSPOWER BATTERY TECH CO., LTD.

Guangdong, China Since 2014
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Solar Energy Storage System Module 48V 100ah LiFePO4 Lithium Ion Battery

Solar Energy Storage System Module 48V 100ah LiFePO4 Lithium Ion Battery

US $ 798-1,284 / Piece FOB
1 Piece (MOQ)
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Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China Since 2014
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10kwh Deep Cycle Lithium Battery 48V 200ah Rack Mounted Energy Storage Batteries for Telecom Station

10kwh Deep Cycle Lithium Battery 48V 200ah Rack Mounted Energy Storage Batteries for Telecom Station

US $ 798-1,284 / Piece FOB
1 Piece (MOQ)
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Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China Since 2014
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Cspower 12V24ah Solar Power Deep Cycle Gel Battery Rechargeable Electric Bicycle- Scooter

Cspower 12V24ah Solar Power Deep Cycle Gel Battery Rechargeable Electric Bicycle- Scooter

US $ 30.47-35.16 / Piece FOB
100 Pieces (MOQ)
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CSPOWER BATTERY TECH CO., LTD.

Guangdong, China Since 2014
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Rechargeable Lithium Ion LiFePO4 12V50ah Battery Pack Lead Acid Battery Replacement

Rechargeable Lithium Ion LiFePO4 12V50ah Battery Pack Lead Acid Battery Replacement

US $ 149-229 / Piece FOB
1 Piece (MOQ)
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SHENZHEN SMARTEC TECHNOLOGY CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2016
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48V 200ah LiFePO4 Rechargeable 10kwh Lithium Rack Battery for UPS/PV Energy Storage/Telecom

48V 200ah LiFePO4 Rechargeable 10kwh Lithium Rack Battery for UPS/PV Energy Storage/Telecom

US $ 598-784 / Piece FOB
1 Piece (MOQ)
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Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China Since 2014
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Stacked Rack Batteries 51.2V 48V 100ah 200ah BMS Storage System LiFePO4 100%Dod Lithium Ion Battery

Stacked Rack Batteries 51.2V 48V 100ah 200ah BMS Storage System LiFePO4 100%Dod Lithium Ion Battery

US $ 500-800 / Piece FOB
1 Piece (MOQ)
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Shenzhen UPSEN Electronic Co., Ltd.

Guangdong, China Since 2014
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UPS Dwh-3c20ks Online Regulated 650va 360W External Battery

UPS Dwh-3c20ks Online Regulated 650va 360W External Battery

US $ 21.9-27.7 / Piece FOB
99 Pieces (MOQ)
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GUANGDONG TECHFINE ELECTRONIC CO.,LTD.

Guangdong, China
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Nextgreenergy Solar Power Battery Backup 100ah 51.2V Available Lithium Battery Home Solar Batteries 5kw

Nextgreenergy Solar Power Battery Backup 100ah 51.2V Available Lithium Battery Home Solar Batteries 5kw

US $ 1,000-1,160 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Itsuwa Technology Co., Ltd.

Guangdong, China
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Eaton 93pr UPS 9106-9257 160kVA/144kw 160000va 144000W Three Phase Pure Sine Wave Online Tower UPS Support Common Battery (1+1)

Eaton 93pr UPS 9106-9257 160kVA/144kw 160000va 144000W Three Phase Pure Sine Wave Online Tower UPS Support Common Battery (1+1)

US $ 4,884-12,510 / Piece FOB
1 Piece (MOQ)
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Vesion Tech Co. Ltd

Trading Company

Guangdong, China Since 2024
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Mini Slim Weightless Promotional 5000mAh Power Bank External Battery with Charging Cable

Mini Slim Weightless Promotional 5000mAh Power Bank External Battery with Charging Cable

US $ 4.3-5.8 / Piece FOB
50 Pieces (MOQ)
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Huanyu Electronics Industrial Co., Limited

Guangdong, China Since 2019
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Slim Metallic Paint ABS Power Bank with Build in Cable 4000mAh Mobile External Battery

Slim Metallic Paint ABS Power Bank with Build in Cable 4000mAh Mobile External Battery

US $ 3.71-4.6 / Piece FOB
50 Pieces (MOQ)
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Huanyu Electronics Industrial Co., Limited

Guangdong, China Since 2019
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Eaton Dx UPS Dx6000cnxl 6kVA 5.4kw 6000va 5400W Single Phase Online 220V Eaton UPS Power Supply No Built-in Battery 192VDC

Eaton Dx UPS Dx6000cnxl 6kVA 5.4kw 6000va 5400W Single Phase Online 220V Eaton UPS Power Supply No Built-in Battery 192VDC

US $ 204-2,936 / Piece FOB
1 Piece (MOQ)
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Vesion Tech Co. Ltd

Trading Company

Guangdong, China Since 2024
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Powerbank 30000mAh 22.5W Super Quick Charge Pd20W 30000mAh Potable Charger Power Banks 30000 mAh Battery Pack

Powerbank 30000mAh 22.5W Super Quick Charge Pd20W 30000mAh Potable Charger Power Banks 30000 mAh Battery Pack

US $ 8.76-10.73 / Piece FOB
50 Pieces (MOQ)
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Fuzhou Whole Line Trading Co., Ltd.

Fujian, China Since 2018
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Portable Charger Power Bank 30000mAh Dual USB C 22.5W Fast Charging External Battery Pack 30000mAh

Portable Charger Power Bank 30000mAh Dual USB C 22.5W Fast Charging External Battery Pack 30000mAh

US $ 8.76-10.73 / Piece FOB
50 Pieces (MOQ)
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Fuzhou Whole Line Trading Co., Ltd.

Fujian, China Since 2018
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8000mAh Power Bank Wireless Charger 5V 1A Battery Charger Backup

8000mAh Power Bank Wireless Charger 5V 1A Battery Charger Backup

US $ 10.5-11.5 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Haizhi Trading Company Ltd.

Trading Company

Guangdong, China Since 2016
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Custom Portable Mobile Power 10000mAh Power Bank Battery Pack with LED Screen Powerbanks Mix Colors

Custom Portable Mobile Power 10000mAh Power Bank Battery Pack with LED Screen Powerbanks Mix Colors

US $ 8.15-9.73 / Piece FOB
100 Pieces (MOQ)
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Fuzhou Whole Line Trading Co., Ltd.

Fujian, China Since 2018
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3 Phase in 3 Phase out Online High Frenquency UPS 100kVA 120kVA 160kVA 200kVA External Battery

3 Phase in 3 Phase out Online High Frenquency UPS 100kVA 120kVA 160kVA 200kVA External Battery

10 Pieces (MOQ)
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Shinningpc Industrial Co., Ltd.

Guangdong, China Since 2017
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About External Power Backup Battery FAQ
  • QWhat are the advantages of sourcing UPS devices through wholesale channels?

    Our External Power Backup Battery offers exceptional quality within the UPS category.Sourcing UPS devices through wholesale channels offers benefits like cost savings, bulk purchasing discounts, prompt availability, and streamlined sourcing processes. Working directly with established suppliers ensures consistent quality and prompt order fulfillment.

  • QHow can I verify the quality and reliability of UPS suppliers in China?

    Our External Power Backup Battery offers exceptional quality within the UPS category.To validate the quality and reliability of UPS suppliers in China, research company background, customer reviews, certifications, and past projects. Request samples, conduct site visits, and communicate directly with the suppliers to ensure they meet your standards.

  • QWhat are the key features to consider when selecting a UPS for Electrical & Electronics applications?

    Discover the perfect addition to your UPS with our External Power Backup Battery.When choosing a UPS for Electrical & Electronics use, consider factors like capacity, efficiency, battery type, and connectivity options. Assess your specific requirements and discuss them with a reputable supplier to determine the ideal UPS for your applications.

Build in USB Micro Type C Cable 10000mAh External Pack Power Backup Battery Power Bank

Build in USB Micro Type C Cable 10000mAh External Pack Power Backup Battery Power Bank

US $ 6.3-8 / Piece FOB
50 Pieces (MOQ)
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Huanyu Electronics Industrial Co., Limited

Guangdong, China Since 2019
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Battery External Charger Back Case Backup Cover for iPhone X

Battery External Charger Back Case Backup Cover for iPhone X

US $ 11 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Anyfine Electronic Technology Co., Ltd.

Guangdong, China Since 2012
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2kVA Online UPS Battery Backup

2kVA Online UPS Battery Backup

US $ 135-185 / Piece FOB
1 Piece (MOQ)
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Shenzhen Smartkey Power Co., Ltd.

Guangdong, China
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10kVA 20kVA 30kVA Three Phase Online UPS Inbuilt 240VDC +-20PCS 12V 9ah or External Battery

10kVA 20kVA 30kVA Three Phase Online UPS Inbuilt 240VDC +-20PCS 12V 9ah or External Battery

US $ 21.9-27.7 / Piece FOB
99 Pieces (MOQ)
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GUANGDONG TECHFINE ELECTRONIC CO.,LTD.

Guangdong, China
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OEM Power Bank 10000 mAh Very Fast Charging Ultra Slim 2 USB External Battery Backup Very Thin Power Bank with Magnet

OEM Power Bank 10000 mAh Very Fast Charging Ultra Slim 2 USB External Battery Backup Very Thin Power Bank with Magnet

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Veise (Guang Zhou) Electronics Co., Ltd.

Guangdong, China Since 2006
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Cspower 12V55ah Deep Cycle Accumulators Gel Battery for Solar Power System

Cspower 12V55ah Deep Cycle Accumulators Gel Battery for Solar Power System

US $ 49-54 / Piece FOB
100 Pieces (MOQ)
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CSPOWER BATTERY TECH CO., LTD.

Guangdong, China Since 2014
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Dual USB Mobile Power Bank 20000mAh Powerbank Portable Charger External Battery 20000 mAh Mobile Phone Charger Backup

Dual USB Mobile Power Bank 20000mAh Powerbank Portable Charger External Battery 20000 mAh Mobile Phone Charger Backup

US $ 3.98-9.98 / Piece FOB
500 Pieces (MOQ)
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King Master Technology Co., Limited.

Guangdong, China
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Best Lithium Battery 48V200ah Intelligent BMS High Temperature Durable Lithium Ion Battery

Best Lithium Battery 48V200ah Intelligent BMS High Temperature Durable Lithium Ion Battery

US $ 766-936 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China Since 2023
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Sunstone Lithium Battery 48V 200ah Best Seller 6000 Cycles Lithium Ion Battery 12 Years Long Life LiFePO4 Lithium Solar Battery

Sunstone Lithium Battery 48V 200ah Best Seller 6000 Cycles Lithium Ion Battery 12 Years Long Life LiFePO4 Lithium Solar Battery

US $ 768-988 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China Since 2023
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51.2V 48V 200ah Lithium Solar Storage Battery for Home Power Supply

51.2V 48V 200ah Lithium Solar Storage Battery for Home Power Supply

US $ 200-1,200 / Piece FOB
4 Pieces (MOQ)
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Solid Power Industrial (Shenzhen) Co., Ltd.

Guangdong, China Since 2013
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Sunstone Hot Sale Lithium Battery 48V150ah 7.2kwh Solar Power Energy Storage Battery 6000 Cycles Matured Intelligent BMS LiFePO4 Lithium Ion Battery

Sunstone Hot Sale Lithium Battery 48V150ah 7.2kwh Solar Power Energy Storage Battery 6000 Cycles Matured Intelligent BMS LiFePO4 Lithium Ion Battery

US $ 506-722 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China Since 2023
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48V 100ah Lithium Solar Battery for The Solar Storage System

48V 100ah Lithium Solar Battery for The Solar Storage System

US $ 200-1,200 / Piece FOB
4 Pieces (MOQ)
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Audited Supplier
Solid Power Industrial (Shenzhen) Co., Ltd.

Guangdong, China Since 2013
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Sunstone Power Wall Mounted Lithium Battery 51.2V200ah 10.2kwh Solar Storage Battery Bank

Sunstone Power Wall Mounted Lithium Battery 51.2V200ah 10.2kwh Solar Storage Battery Bank

US $ 766-1,102 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Sunstone Power Technology Co., Ltd

Guangdong, China Since 2023
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