18V7ah Backup Rechargeable AGM Battery for Solar Tracking System

• Type: Lead-Acid Batteries
• Usage: Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
• Nominal Voltage: 18V
• Discharge Rate: Medium Discharge Rate
• Shape: Flat Battery
• Electrolyte: Acid
• Model NO.: 9FM7
• Installation: Fixed
• Rechargeable: Chargeable
• Material: 1# Lead,Purity up to 99.994%
• Container: ABS Plastic
• Colour: Black or Grey
• Size: 151*101*101*107mm
• Weight: About 2.95kg
• Terminal: F1/F2
• Cells Per Unite: 9
• Normal Voltage: 18V
• Design Life: 6-12 Years
• Certificate: Ce/UL/ISO9001/ISO14001/Ohsas18001
• Transport Package: 5 Pieces in One Carton
• Specification: Size: 151*101*101*107mm
• Trademark: LONGWAY
• Origin: China(Mainland)
• HS Code: 85072000

Product Description

18V7ah Backup Rechargeable AGM Battery for Solar Tracking System

LONGWAY® Standard battery is design for a general purpose by KaiYing Power. 9FM7 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	9
Normal Voltage	18V
Capacity	7Ah@20Hr-rate to 1.75V per cell@25ºC
Weight	Approx.(2.95±3%)kg (5.71lbs)
Maximum Discharge Current	21A(5sec)
Internal Resistance	Approx.15mΩ 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	20.62~20.7VDC/unit Average @25ºC
Maximum Charging Current	2.1A
Equalization and Cycle Service	21.6V~22.5VDC/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	wire
Container Material	ABS(UL94-HB) *Flammability resistance of (UL94-V0) can be available upon request

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
 
LONGWAY battery used for AGM VRLA/SLA maintenance-free battery.
6V - 1.3Ah to 12Ah used for emergency lighting and alarm lighting and sound application.
12V - 0.8Ah to 250Ah used for power storage and backup for standby power & deep cycle use.
2V - 50Ah to 3000Ah used for solar power systems and telecommunication are using all self-made high quality and thick deep cycle plates.

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