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AGM battery DP series

Product catalog summary

Overview: The document provides detailed technical specifications and performance data for EverExceed's Deep Cycle AGM Range VRLA batteries, designed for high performance in long-duration cycling applications. These batteries are suitable for photovoltaic, wind, and telecom applications, offering a compact and powerful energy source.

Specifications: The batteries range from 18Ah to 400Ah at C20, operating within a temperature range of -40°C to +70°C, with an ideal range of +20°C to +30°C. They have a storage time of 12 months at 20°C~25°C, halving for each 9°C rise. Various models are listed, such as DP-12150B, DP-12165, and DP-12180, with specific discharge data in amperes and watts per cell at 20°C.

Applications: These batteries are used in solar/photovoltaic systems, wind generation, telecommunications, broadband, cathodic protection, microwave signaling, and UPS/EPS systems.

Compliant Standards: The batteries comply with IEC 60896-21/22-2004, IEC 61427-2005, DIN 43539-T5, YD/T 1360-2005, GB/T 22473-2008, and BS 6290 PART 4.

Innovative Features: Key features include a thick positive plate design for a 12-year design life, high-compression AGM technology for over 99% recombination efficiency, and proprietary fixed orifice plate pasting technology for consistent performance. They have low internal pressure, heavy-duty copper terminals, and advanced lead-tin calcium alloy to reduce grid corrosion.

Construction: The AGM battery construction includes positive and negative grids cast from a calcium/tin lead alloy, a separator made of acid-resistant glass fibers, and a safety release valve to manage pressure, ensuring maintenance-free operation.

Transport and Safety: The batteries are classified as non-hazardous for surface, marine, and air transport, complying with DOT-CFR Title 49, IMDG amendment 27, and IATA/ICAO Special provision A67.

Models and Performance: Detailed specifications for various battery models include nominal voltage, capacity, short circuit amps, internal resistance, terminal type, weight, and dimensions. Discharge data is provided for different end voltages and discharge times.

Discharge Data: Discharge data is presented in tables, showing amperes for each model at different VPC levels (1.8, 1.75, 1.67) and discharge times, providing a comprehensive view of battery performance over time.

Recharge Characteristics: Recommended recharge voltage is 2.27 VPC at 25°C, with a float voltage range of 2.25VPC to 2.30 VPC. Guidelines for temperature compensation and equalize voltage settings are provided.

Performance Curves: Characteristic curves illustrate battery performance at different discharge rates and temperatures, aiding in understanding the battery's behavior under various conditions.

Recommendations: Users should consider specific discharge requirements and environmental conditions when selecting a battery model. Constant voltage charging and temperature compensation are recommended to ensure optimal performance. Information on self-discharge rates and capacity extraction relative to temperature is included.

Conclusion: The document serves as a comprehensive guide for understanding the technical capabilities and operational guidelines for EverExceed's Deep Cycle AGM Range VRLA batteries, ensuring users can maximize performance and longevity.

Catalog excerpts

Deep Cycle AGM Range VRLA power your applicationsV3.1 EverExceed Sea,edAf^lWI power your applications vrla H UIVI ADVANCED VRLA TECHNOLOGY Must be recycled or disposed of properly »Premium quality for uninterrupted communication«

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Deep Cycle AGM Range VRLA Water Pumping Telecommunications Cathodic Protection Signaling DEEP CYCLE AGM RANGE VRLA 18Ah to 400Ah @ C20 SEALED VRLA MONOBLOC AGM BATTERIES The extremely powerful, compact AGM VRLA batteries of EverExceed Deep Cycle AGM Range are an ideal energy Source for durability in Photovoltaic, Wind and Telecom applications, the EverExceed top terminal Deep Cycle AGM Range provides high performance and reliability in long duration cycling applications. Our development team combines the market demand with design optimization, precision component selection and state-of-the-art...

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Deep Cycle AGM Range VRLA CONSTRUCTION - AGM battery construction is as shown in the diagram below. The positive and negative grids are cast from a calcium / tin lead alloy to reduce grid growth and corrosion. The active material is manufactured from high purity lead (99.994%) to minimize the negative effects of impurities. Separator is mat of random woven acid resistant glass fibers, which acts as sponge - soaking up and immobilizing the electrolyte whilst maintaining good acid to plate contact and availability during discharge. “U wrapping” is employed to eliminate the risk of short circuits...

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power your applications Deep Cycle AGM Range Discharge Ampere Hours Data @ 20°C Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 04

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power your applications Deep Cycle AGM Range VRLA Deep Cycle AGM Range Discharge Ampere Hours Data @ 20°C Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 05

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power your applications Deep Cycle AGM Range VRLA Deep Cycle AGM Range Discharge Amperes Data @ 20°C Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 07

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Deep Cycle AGM Range VRLA EverExceed power your applications VRLA Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 08

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power your applications Deep Cycle AGM Range Discharge Watts Per Cell (WPC) Data @ 20°C Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved 10

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power your applications Deep Cycle AGM Range VRLA Deep Cycle AGM Range Discharge Watts Per Cell (WPC) Data @ 20°C Battery Model Actual Battery Discharge Data may be +/-5% of figures shown above. Copyright © EverExceed Corporation. All rights reserved

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power your applications Deep Cycle AGM Range VRLA Float Voltage & charging Constant Voltage charging is recommended Recommended float voltage: 2.27VPC @ 25°C(77°F) Float Voltage Range: 2.25VPC to 2.30 VPC @ 25°C(77°F) Equalize voltage: 2.35VPC for 12 Hours Temperature compensation: Apply for temperature range of 0°C / 32°F to 40°C / 104°F. Sub tract 3 mV / °C / cell or 1.7 mV / °F / cell, above 25°C / 77°F. Add 3mV / °C / cell or 1.7 mV / °F / cell, below 25°C / 77°F. For charging 2.27 V/cell is recommended. The charging voltage must be compensated according to the curve for continuously different...

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