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Firstpower Tech. Co., Ltd.

Battery, Sealed Lead Acid Battery, Portable Battery manufacturer / supplier in China, offering Fire Alarm Back-up Rechargeable Battery (FP685), DIN Standard Traction Battery (10FPD900), Airport Electric Vehicles Battery (10FPD800) and so on.

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Supplier Homepage Product Standard battery FP Series Fire Alarm Back-up Rechargeable Battery (FP685)

Fire Alarm Back-up Rechargeable Battery (FP685)

FOB Price: Get Latest Price
Min. Order: 20 Pieces
Production Capacity: 2000, 000kvah/ Year
Transport Package: Carton Packaging, 1220PCS Per Pallet
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: FP685(6v, 8.5Ah)
  • Charger Type: Electric Charger
  • Nominal Voltage: 6V
  • Compatible Battery Type: 6-Volt
  • Certification: RoHS, UL, CE
  • Recyclable: Recyclable
  • Sealed and Maintenance-Free: Sealed and Maintenance-Free
  • Portable Battery: Portable Battery
  • Trademark: Firstpower
  • Origin: China
  • Type: 6 Volts
  • Charger Application: Standard Battery
  • Charger Style: Trickle Charger
  • Size: 6V 8.5ah
  • Socket Type: For USA/Canada
  • Nonspillable Battery: Nonspillable Battery
  • Back-up Battery: Back-up Battery
  • Emergency Lamp Battery: Emergency Lamp Battery
  • Specification: UL, CE, ROHS certified
  • HS Code: 8507200000
Product Description
6V Rechargeable Back-up Battery (FP685) 

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
 

 

FP 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 Voltage6 V
Capacity
(25ºC)
20HR(5.25V) 8.5Ah
 10HR(5.25V)7.9Ah
 1HR(4.80V)5.53Ah
DimensionLength151±1.5mm (5.94inch)
 Width34±1mm (1.34inch)
 Height94±1mm (3.70inch)
 Total Height100±1mm (3.94inch)
Approx. Weight1.28kg (2.82lbs)±5%
Terminal typeT1/T2
Internal resistance
(Fully charged, 25ºC)
Approx. 9mΩ
Capacity affected by temperature (20HR)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)6.80 to 6.90V
Temperature compensation:
-9mV/ºC
Cyclic charging voltage(25ºC)7.25 to 7.45V
Temperature compensation:
-15mV/ºC
Maximum charging current2.55A
Terminal materialCopper
Maximum discharge current127.5A(5 sec.)
Designed floating life(20ºC10years
Absorbent glass mat technology;
Recognized by UL & CE;
ABS container.

Dimensions
Fire Alarm Back-up Rechargeable Battery (FP685)


Constant Current Discharge Characteristics (A, 25ºC)
F.V/TIME5min10min15min30min60min2h3h4h5h10h20h
4.80V32.3 20.4 16.2 9.01 5.53 3.02 2.17 1.73 1.47 0.800.431
4.95V31.3 19.8 15.8 8.83 5.44 3.00 2.15 1.72 1.47 0.800.430
5.10V30.0 19.0 15.2 8.56 5.30 2.98 2.14 1.71 1.46 0.800.428
5.25V28.7 18.2 14.7 8.35 5.20 2.93 2.13 1.70 1.45 0.790.425
5.40V27.1 17.1 13.9 8.05 5.04 2.86 2.06 1.65 1.40 0.770.417
Constant Power Discharge Characteristics (Watt, 25ºC) 
F.V/TIME5min10min15min30min60min2h3h4h5h10h20h
4.80V180 115 92.1 51.6 32.0 17.7 12.9 10.3 8.80 4.81 2.59
4.95V175 112 89.8 50.6 31.5 17.6 12.8 10.3 8.75 4.80 2.58
5.10V168 107 86.5 49.0 30.7 17.4 12.7 10.2 8.69 4.77 2.57
5.25V160 102 83.6 47.9 30.1 17.1 12.6 10.1 8.63 4.74 2.55
5.40V151 96.6 79.2 46.1 29.2 16.7 12.2 9.82 8.37 4.65 2.50
Note: The above characteristics data can be obtained within three charge/discharge cycles.

 



Fire Alarm Back-up Rechargeable Battery (FP685)
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