12V2.2ah Storage Lead Acid Battery for Alarm System

• Type: Lead-Acid Batteries
• Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle
• Nominal Voltage: 12V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: 12V2.2ah
• Installation: Packaged
• Rechargeable: Chargeable
• Operating Temperature: -20c~50c
• Design Time: 10-12 Years
• Separator: AGM
• Charge Voltage (Cycle): 2.40~2.50V
• Container Material: ABS(UL94-Hb) *Flammability Resistance of (UL94-V0)
• Material Lead: #1 Lead Top Quality in China
• Terminal: Nb or B
• Color: Grey or Black
• Self Discharge: Less Than 3% Per Month
• Certificate: ISO, UL, Ce
• Transport Package: 20 PCS/CTN
• Specification: 70.5*47.5*99*104mm
• Trademark: longway
• Origin: China
• HS Code: 8507200000
• Production Capacity: 900000000

Product Description

12V2.2ah storage maintenance free lead acid battery for alarm system

12V2.2ah Storage Lead Acid Battery for Alarm System

LONGWAY® Standard battery is design for a general purpose by KaiYing Power.
6FM2.2 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.
 

Normal Voltage	12V
Capacity	2.2Ah@20Hr-rate to 1.75V per cell@25ºC
Weight	Approx. (0.72±3%)kg(2.21bs)
Maximum Discharge Current	22A(5sec)
Internal Resistance	Approx. 58mΩ 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	0.78A
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(0.187)
Container Material	ABS(UL94-HB) *Flammability resistance of (UL94-V0) can be available upon request
Dimensions	L70.5*W47.5*H99(TH104)mm

Storage Series
LONGWAY Storage series batteries(S Type, "s"behind the model name stands for Storage energy application).by combining the newly develop namo gel electrolyte with high density paste. LONGWAY create offers high recharge efficiency at very low charge current which is very common at renewable energy systems. The acid stratification is highly depressed by adding of gel. This range battery is highly suitable for the energy storage for renewable energy such as PV and wind turbine power systems.
 
Package:


Certificate:

General Features
12 years design life at floating conditions
Long life expectancy of 5 years at renewable energy system
Wide temperature range from -20 to 60C
Nano gel electrolyte eliminate the acid stratification and prolong cycle life
Round trip efficiency as high as 85%
Thick positive flat design with high Tin Low Ca alloy and high density paste
Low self-discharge rate and long shelf life (1 year at 25C)
Excellent deep discharge recovery capacity
 
Applications
Photovoltaic system
Hybrid power system
Renewable energy system
Power storage for rural area
Telecom base station

If get interest, just contact me freely.
 
 

12V2.2ah storage maintenance free lead acid battery for alarm system