Gold Member Since 2011
Audited Supplier
Sichuan Changhong Battery Co., Ltd.

LiFePO4, Lithium-Ion Battery, Lithium Iron Phosphate manufacturer / supplier in China, offering Changhong Flameproof Lithium-Ion Battery (Li-ion Battery) System for Mining Application, Changhong Pocket Type Nickel Cadmium Battery Kpm Series (Ni-CD Battery), Changhong Lithium-Ion Battery Pack for Telecommunication Base Station Application (Li-ion Battery) and so on.

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Supplier Homepage Product Lithium-ion battery Changhong Flameproof Lithium-Ion Battery (Li-ion Battery) System for Mining Application

Changhong Flameproof Lithium-Ion Battery (Li-ion Battery) System for Mining Application

FOB Price: Get Latest Price
Min. Order: 100 Packs
Transport Package: Plywooden Box
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: DXBL1440/24
  • Usage: UPS, Telecommunication
  • Discharge Rate: Low Discharge Rate
  • Electrolyte: Organic
  • Rechargeable: Chargeable
  • Management System: ISO9001, ISO14001, Ohsas18001, As9100c, Iris
  • Characteristic: High Safety, Smooth and Steady Charge-Discharge
  • Certificates: Explosion Protection Certificate
  • Origin: China
  • Type: Lithium-Ion Batteries
  • Nominal Voltage: 24V
  • Shape: Square Battery
  • Installation: Packaged
  • Manufactuer: Sichuan Changhong Battery Co., Ltd.
  • High Output Power: 200W
  • Maintenance: Free
  • Trademark: Changhong
Product Description
Application: The lithium-ion battery pack is mainly served as equipment power supply and back-up power in emergency refuge chamber of mine, the power supply for high-power communication device and back-up power for mining.
  • GB/T19001-2008 / ISO 9001:2008 quality management system certificate
  • GB/T24001:2004/ ISO 14001:2004 environment management certificate
  • GB/T28001:2011/ OHSAS 18001:2007, IDT occupational health and safety management system certificate
  • Until the end of December, 2015, Changhong Battery has gained 57 national patents.

  • Voltage display function at real-time status
  • Safety protection function, and self-recovery function after withdrawing fault
  • Back-up power function
  • CAN communication function
  • Battery management system function
  • Self-discharge capacity measuring function
System Characteristics

  • High output power, the Max. output power can reach 200W
  • The operation state can be showed on the LED display screen
  • 24V DC output during working, short switching time of the back-up power supply( less than 500ms)
  • The output power can reach 1440 Wh
  • The operation state can be remotely monitored by CAN bus, and output power can be controlled by CAN bus, too.
  • High safety, smooth and steady charge-discharge
  • High consistency, low self- discharge rate, long service life
  • Adopt advanced lithium-ion cells matching technology, charge-discharge management technology, equalization technology, flameproof technology, communication bus technology, display technology, etc.
  • Maintenance-free
  • The Lithium-ion battery system has gained explosion protection and security sign standard certificate.
  • Certificate NO. of explosion protection certificate is 320131151
  • Certificate NO. of security sign is MAA130117
Technical parameters:

ItemTechnical Parameters
Nominal voltage24V
Rated Capacity60Ah
Max. External Dimension
(excluding protruding parts)
490mm*440mm*300 mm
Operating Temperature Range0ºC~40ºC
Charging MethodConstant Current/ Constant Voltage
Rated Input Voltage127V
Max. Output Voltage of Back-up Power28.8V
Min. Output Voltage of Back-up Power21.6V
Rated Output Voltage5A
Max. Output Current8A
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