2V300ah Long Life UPS Emergency Power Storage Battery

Product Details
Customization: Available
Type: Lead-Acid Batteries
Usage: Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
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  • 2V300ah Long Life UPS Emergency Power Storage Battery
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Basic Info.

Model NO.
FM300AH(2V300AH/10HR)
Nominal Voltage
2V
Discharge Rate
High Discharge Rate
Shape
Flat Battery
Electrolyte
Acid
Installation
Fixed
Rechargeable
Chargeable
Material
1# Lead,Purity up to 99.994%
Container
ABS Plastic
Terminal
B / Nb
Color
Black or Grey
Size
171*72*205*210mm
Certificate
Ce/UL/ISO9001/ISO14001/Ohsas18001
Design Life
6-12 Years
Transport Package
2 Pieces in One Carton
Specification
Dimensions: 171*72*205*210mm
Trademark
LONGWAY
Origin
China(Mainland)
HS Code
85072000
Production Capacity
900, 000

Product Description

LONGWAY LONG LIFE BATTERY SERIES 2V300AH
LONG WAY Long Life Battery Series (D series) battery is specially designed for long service life in standby applications.
The D series batteries are float charged at a constant voltage and constant current during the application. The floating charge will make up for the capacity because of the self discharge. D series batteries will performance when the main power is off. D series batteries should be kept float charged during its service life. Ensure the stand by applications for the D series batteries.
2V300ah Long Life UPS Emergency Power Storage Battery
Cells per Unit 1
Normal Voltage 2V
Capacity 300Ah@10Hr-rate to 1.80V per cell@25ºC
Weight Approx. (18.50±3%kg)(40.79lbs)
Maximum Discharge Current 1500A(5sec)
Internal Resistance Approx. 0.72mΩ full charged @25ºC
Operating Temperature Range Discharge: -20ºC~60ºC
Charge: 0ºC~50ºC
Storage: -20ºC~60ºC
Nominal Operating Temperature Range 25ºC±3ºC(77ºF±5ºF)
Float Charging Voltage 2.25~2.30VDC/unit Average @25ºC
Maximum Charging Current 60A
Equalization and Cycle Service 2.40V~2.45VDC/unit Average @ 25ºC
 
Self Discharge LONGWAY Valve Regulated Lead Acid (VRLA) batteries can be stored
for more than 6 months at 25ºC. Self-discharge ratio less than 3%
per month at 25ºC. Please charge batteries before using.
Terminal Thread insert & Bolt (F13)
Container Material ABS(UL94-HB)
*Flammability resistance of (UL94-V0) can be available upon request

1)Detail description
*Model: FM300D (2V300AH/10HR)
*Size: 172*151*240*365mm± 2MM
*Approx Weight: 13Kg ± 5%
*Designed Service Life: 15 years
*warranty: 2 years
*OEM Acceptable

2) Storage battery 2V Series

Storage battery, lead acid battery, UPS battery
Reliably sealed construction
Extra long duration time at low rate discharge

3) General features

Designed floating charging service life: 12 years (25)
Sealed and maintenance free operation
Safety valve installation for explosion proof
Low self-discharge characteristic
Wide operating temperature range from -10~ 50
Lead Calcium Aluminum Tin alloy high energy, prevent corrosion
Telecom Equipment
Extra long duration time at low rate discharge

4)Applications
UPS power supply
Emergency Power Supply Power station
SOLAR system
Mobile communication system
Telecom system
Electric power system
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