6V2.8Ah mainterance free lead acid battery
6V2.8AH High Quality Storage Battery for Computer Systems
LONGWAY® Standard battery is design for a general purpose by KaiYing Power.
3FM2.8 is a general purpose battery up to 5 years in star service or more than 260
cycles at 100% discharge in cycle service. As with all LONGWAY® batteries, all are
rechargeable highly efficient, leak proof and maintenance free.
Specifications
Cells per Unit:3
Normal Voltage :6V
Capacity: 2.8 Ah@20Hr-rate to 1.75V per cell@25ºC
Weight: Approx.:Approx. (0.55±3%)kg(1.21lbs)
Maximum Discharge Current : 28A(5sec)
Internal Resistance : Approx. 29mΩ full charged @25ºC
Operating Temperature Range: Discharge: -20ºC~60ºC
Charge: 0ºC~50ºC
Storage: -20ºC~60ºC
Nominal Operating Temperature Range: 25ºC±3ºC
Float Charging Voltage : 13.5~13.8VDC/unit Average @25ºC
Maximum Charging Current: 0.84A
Equalization and Cycle Service : 14.4V~15.0VDC/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: F1
Container Material :ABS(UL94-HB)
*Flammability resistance of (UL94-V0) can be available upon request
Dimensions:L66*W33*H98(TH104)mm
Specifications:
| Cells per Unit |
3 |
| Normal Voltage |
6V |
| Capacity |
2.8Ah@20Hr-rate to 1.75V per cell@25ºC |
| Weight |
Approx. (0.55±3%)kg(1.058lbs) |
| Maximum Discharge Current |
28A(5sec) |
| Internal Resistance |
Approx. 29mΩ 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 |
6.75~6.90VDC/unit Average @25ºC
|
| Maximum Charging Current |
0.84A |
| Equalization and Cycle Service |
7.2V~7.5VDC/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 |
F1 |
| Container Material |
ABS(UL94-HB)
*Flammability resistance of (UL94-V0) can be available upon request |
Standard Series
LONGWAY Standard series valve regulated lead acid batteries are designed with AGM (Absorbent Glass Mat) technology and for general application purpose. Such as UPS, telecom, and electrical utilities with 5 years design life, the batteries comply to the most popular international standards, such as IEC60896-21/22, BS62904, Eurobat Guide. The battery container and cover are available both in V0 class flame retardant ABS or HBO ABS plastics.
General Features
Stable Quality & High Reliability
Sealed Construction
Environmentally Friendly
Maintenance-Free Operation
Low Pressure Venting System
Heavy Duty Grid
Low Self Discharge
UL Component Recognition(MH 46789)
Applications
Alarm Systems
Cable Television
Communications Equipment
Control Equipment
Computers
Electronic Cash Registers
Electric Test Equipment
Electric Powered Bicycle and Wheel chair
Emergency lighting Systems
Fire & Security
Geophysical Equipment
Medical Equipment
Micro Processor Based Office Machines
Portable Cine & Video Lights
Power Tools
Solar Powered Systems
Telecommunications Systems
Television & Video Recorders
Toys
Uninterrupted Power Suppliers
Vending Machines
Factory:
If get interest, just contact me freely.
6V2.8Ah mainterance free lead acid battery
Audited Supplier 
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