Gold Member Since 2016
Audited Supplier
Firstpower Tech. Co., Ltd.

Battery, UPS Battery, Sealed Lead Acid Battery manufacturer / supplier in China, offering Back-up Battery (CFP21500), DIN Standard Traction Battery (10FPD900), Airport Electric Vehicles Battery (10FPD800) and so on.

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Back-up Battery (CFP21500)

FOB Price: Get Latest Price
Min. Order: 2 Pieces
Production Capacity: 2000, 000kvah/ Year
Transport Package: Carton Packaging, 12PCS Per Pallet
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: CFP21500(2V1500Ah)
  • Nominal Voltage: 2V
  • Shape: Square Battery
  • Installation: Fixed
  • Nonspillable,Sealed and Maintenance-Free: Nonspillable,Sealed and Maintenance-Free
  • Long Service Life-20 Years: Long Service Life-20 Years
  • Telecommunication Battery: Telecommunication Battery
  • Specification: UL, CE, ROHS certified
  • HS Code: 8507200000
  • Usage: UPS, Electric Power, Lighting, Telecommunication
  • Discharge Rate: Medium Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • High Quality and High Reliability: High Quality and High Reliability
  • UL, CE, Vds Approved: UL, CE, Vds Approved
  • Trademark: Firstpower
  • Origin: China
Product Description

Back-up Battery (CFP21500)

FirstPower Technology Co., Ltd. was set up as a manufacturer of rechargeable batteries in 1993.
FirstPower brings you not only reliable battery and technology, but also excellent services and real value you shall expect and enjoy.We welcome orders with "FirstPower" brand; We are also flexible to accept orders on OEM basis. Contact us now! Your partnership with FirstPower will prove worthy of it.

International certifications:

  • ISO9001 approval, FN: Q3105105131
  • ISO14001 CTC04912E10302ROM
  • OHS MS18001 04912S10150ROM
  • UL approval, FN:MH28204
  • CE approval, FN:G2M20201-0102-E-16
  • KS approval, FN:KS C 8519
  • VDS approval
  • BS approval


 CFP Series Battery General Features

  • Nonspillable
  • Sealed and Maintenance-free Operation
  • High Quality and High Reliability
  • Exceptional Deep Discharge Recovery
  • Low Self-discharge
  • Long Service Life
  • Solid Copper Terminals
  • Tank-formed Plates
  • Computer-aided Design and Manufacturing
  • UL, CE, VdS Approved

Typical Applications

  • Telecommunication equipment
  • Electronic instruments
  • Fire alarm
  • Security devices
  • UPS power supply
  • Emergency lighting

Specifications
Nominal Voltage2 V
Capacity
(25ºC)
10HR(1.80V)1500 Ah
3HR(1.75V)1149Ah
1HR(1.75V)847Ah
DimensionLength400±2mm (15.75inch)
Width350±2mm (13.78inch)
Height345±2mm (13.58inch)
Total Height382±3mm (15.04inch)
Approx. Weight94kg (207.3lbs)±3%
Terminal typeT10
Internal resistance
(Fully charged, 25ºC)
Approx. 0.2mΩ
Capacity affected by temperature (10HR)40ºC102%
25ºC100%
0ºC85%
-15ºC65%
Self-discharge
(25ºC)
3 monthRemaining Capacity: 91%
6 monthRemaining Capacity: 82%
12 monthRemaining Capacity: 65%
Nominal operating temperature25ºC±3ºC(77ºF±5ºF)
Operating temperature rangeDischarge-15ºC~50ºC(5ºF~122ºF)
Charge-10ºC~50ºC(14ºF~122ºF)
Storage-20ºC~50ºC(-4ºF~122ºF)
Float charging voltage(25ºC)2.25 to 2.30V
Temperature compensation:
-3mV/ºC
Cyclic charging voltage(25ºC)2.42 to 2.48V
Temperature compensation:
-5mV/ºC
Maximum charging current300A
Terminal materialCopper
Maximum discharge current9000A(5 sec.)
Designed floating life(20ºC)20 years
Absorbent glass mat technology;
Recognized by UL & CE;
ABS container.

Dimensions
Back-up Battery (CFP21500)
Terminal : T10(M8)

Constant Current Discharge Characteristics (A, 25ºC)
F.V/TIME30min60min2h3h4h5h6h8h10h20h24h
1.60V135090054839031427223418415380.269.5
1.65V132388754538831227123318315280.069.3
1.70V128386454038531026923118115279.869.1
1.75V125184753238330826723018015179.368.7
1.80V120682151837129825922317515078.868.3
Constant Power Discharge Characteristics (Watt, 25ºC)
F.V/TIME30min60min2h3h4h5h6h8h10h20h24h
1.60V252517101058765615537461365304160140
1.65V247416841052760611533458363303160139
1.70V239816421042755607530455361302160139
1.75V234016091027750603526452358301159138
1.80V225415601001727585510439347299158137

Note: The above characteristics data can be obtained within three charge/discharge cycles.
   
Back-up Battery (CFP21500)
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