12V-20ah High-Temperature Energy-Storage-Rechargeable-Deep-Cycle-Gel- Solar Battery for Water Pumping/Wind

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: Electric Power, Solar
• Model NO.: DM-1220
• Nominal Voltage: 12V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Packaged
• Rechargeable: Chargeable
• Battery Type: Lead Acid VRLA
• Battery Current Capacity: 20ah
• Certificate: ISO / Ce/ Dekra/ IEC
• Design Life: 15 Years
• Battery Color: Red
• Battery Size: 181X76X167mm
• Transport Package: Carton Box or Wooden Pallets
• Specification: 181X76X167mm
• Trademark: EverExceed
• Origin: Shenzhen, China
• HS Code: 8507200000
• Production Capacity: 3500000kah/Year

Product Description

12V-20ah High-Temperature Energy-Storage-Rechargeable-Deep-Cycle-Gel- Solar Battery for Water Pumping/Wind

Product Introduction:
The extremely powerful, compact AGM VRLA batteries of EverExceed Deep Cycle MAX Range are an ideal energy Source for durability in Photovoltaic, RV, Mobility, Wind and Telecom applications. The EverExceed top terminal Deep Cycle MAX 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 manufacturing process to produce the most cost effective battery solution for today applications.




Technical features:
•   Thick optimized positive plate design for maximum service float life - 15 year design life @ 20˚C (68˚F).•   Nano-Carbon enhanced for improved durability. 
•   Valve regulated lead acid battery (VRLA). 
•   Extreme temperature High-Compression Absorbed Glass Mat technology (AGM) for greater than 99% recombination efficiency. 
•   Proprietary Fixed Orifice Plate Pasting technology applying active materials on both sides of the grid for consistent cell to cell performance, higher density & capacity and uniform grid protection. 
•   Advanced deep cycle high tin lead alloy, reduces grid corrosion and promotes long battery life. 
•   Over-sized, through the partition inter-cell welds provide low resistance connections, with minimal power loss. 
•   Flame arresting, low pressure safety release venting system for individual cells.
•   Reinforced special high temperature resistant ABS container and cover adopted. 
•   One-way relief valve, Explosion Resistant. 
•   Full 3-year free replacement warranty even temperature up to +60ºC, 5+ years warranty optional. 
•   Better performance for high / low outdoor applications, extended service life for non-temperature controlled outdoor enclosures.
 

Comparison between EverExceed high temperature and regular VRLA batteries
Item		High temperature batteries	Tubular Gel battery	Regular VRLA batteries
Technologies		AGM	GEL	AGM
Expected service life(35ºC)		20 years	15 years	10 years
Operating Temp.		- 40ºC to 80 ºC	- 40ºC to 55 ºC	- 40ºC to 55 ºC
Initial capacity		★★★	★★	★★★
Internal resistance		★★★	★★	★★★
High current performance		★★★	★★	★★★
Fast charge performance		★★★	★	★★
PSOC performance		★★★	★★	★
Water loss performance		★★★	★★	★★
Avoid thermal runaway		★★★	★★★	★★
Cycle life	>80% DOD	★★	★★★	★
	<80% DOD	★★★	★★★	★★
Float life		★★★	★★★	★★

                      


Applications:
•   Solar
•   Wind generation
•   Power wheelchair
•   Microwave
•   Broadband
•   Water pumping
•   Communication
•   Signaling
•   Golf cart     
 

Why us?
Reasons you would prefer to buy this power supply products from us
Service	RMA(24/7 pre-sales and after-sales support),OEM,ODM
Quality	Highly reliable quality guaranteed by Varta production equipment, German technology, European raw materials
Warranty	Standard 2 years, 5+ years upon request
Price	Competitive factory Price! Cut down the cost you paid to the middle man
Professional	Founded in 1985, 30+ years battery manufacturing experience
Production capacity	3,500,000KVAh per year
Reliable	Two R&D centers; Three major production bases; Global 500+ dealers/ agents; Global 100+ offices; Business coverage 65+ countries around the world

 

Shipping & Payment
Payment	T/T,  L/C , Cash, Western Union etc.(flexible payment term can be discussed)
Port	Normally Shenzhen China (any sea port upon request)
Delivery	By sea/air/trian/truck transportation
Delivery time	Normally 4 weeks ex factory excluding shipping.
Packing:	Pack in carton box then pallet (wooden box)