AGM VRLA battery, more commonly known as sealed maintenance free battery, is from a family of lead-acid rechargeable battery which works on Gas Recombination principle that will be controlled by pre-determined vent valve. They do not require special ventilation; common cross ventilation is enough for air circulation / exchanges. Can be mounted in any orientation (recommended to use in vertical for better access) based on its leak proof design, and do not require constant maintenance. The Amaron Sleek batteries are Front Access Terminal Batteries.
Battery Construction:
Component | Positive Plate | Negative Plate | Container | Cover | Safety Valve | Terminal | Separator | Electrolyte |
Raw Material | Hybrid (MFX) alloy | Lead Calcium Alloy | Polypropylene
co-polymer |
Polypropylene
co-polymer |
Rubber | M6 Front | Absorbent Glass Mat | Sulphuric Acid |
General Features:
Performance Characteristics:
Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding Complies to Air Transport Requirement-IATA/ICAO special provision A67
CE marking for Conformite Europeene, ratified by Underwriters Laboratories and UL approved
Classified as Non Hazardous Cargo and complies with requirements of IMDG.
Designed float life of 12+ Years or Cyclic life of 1800+ Cycles at 20% DOD at 27°C
Completely recyclable – Lead, Plastic and Sulphuric acid can be recycled and reused.
Generally complies to IEC 60896-21/22:2004 Standards Maintenance free operation
Internal resistance: 5.19mQ for a fully charged battery at 27°C Low self-discharge of <3% per month at 27°C Supplied in 100% factory charged condition
Description | Cell level |
Nominal Voltage [v] | 12 |
Dimensions [± 3mm] (W‘D‘H) | 123 x 556 x 224 1 |
Weight [Kg] (Approx.) | 36 |
Ah Efficiency | >95% |
Wh Efficiency | >85% ills. |
Operating temp range | -40°C to +60°C |
Temperature compensation | ±3 mV/°C/Cell i% | |
Nominal Capacity: 100Ah at C10 rate to 1.75ECV (or) 1.80ECV at 27°C Charge Method: Constant Potential Current Limit Charge
Float Charge………………………………….. 13.5V per module @27°C
Boost Charge………………………………………… 13.8V per module @ 27°C
Maximum charging current..
Amperes per cell @ 27°C*
,_____ ^______
|