12V 33ah Storage Energy AGM Battery
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| Customization: | Available |
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| Type: | AGM Batteries |
| Usage: | Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat, Solar/Wind Energy System, Telecom |
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Basic Info.
- Model NO.
- RSA12-33
- Nominal Voltage
- 12V
- Discharge Rate
- High Discharge Rate
- Shape
- Square Battery
- Electrolyte
- Sulfuric Acid
- Installation
- Fixed
- Rechargeable
- Chargeable
- Design Life
- 15 Years (Floating Charge)
- Dimension
- 196*131*155/167mm
- Sealed Type
- Sealed Valve Regulated
- Weight
- 10.5kgs
- Material
- High Pure Lead
- Maintenance Type
- Free
- Color
- Gray/Black/ Red
- Terminal
- Lead/Copper
- Positive Plate
- Lead Dioxide
- Negative Plate
- Negative Plate
- Container and Cover
- ABS
- Safety Valve
- Rubber
- Certificate
- UL/Ce/RoHS/ISO9001/ISO14001/IEC60896/IEC61427
- Transport Package
- Wooden Box / Carton Packing
- Specification
- 12V 33AH AGM Battery
- Trademark
- Rosen Solar/OEM/ODM
- Origin
- China
- HS Code
- 8507200000
- Production Capacity
- 5000 Pieces Per Week
Product Description
A valve-regulated lead-acid battery (VRLA battery) sometimes called sealed lead-acid (SLA) or maintenance free battery.
There are three primary types of VRLA batteries, sealed VR wet cell, absorbent glass mat (AGM) and GEL cell. Gel cells add silica dust to the electrolyte, forming a thick putty-like GEL. These are sometimes referred to as "silicone batteries". AGM (absorbent glass mat) batteries feature fiberglass mesh between the battery plates which serves to contain the electrolyte.
Due to their construction, the GEL cell and AGM types of VRLA can be mounted in any orientation, and do not require maintenance, which is called "Maintenance Free". They are widely used in large portable electrical devices, off-grid power systems, hybrid storage systems, and similar roles.
Battery Tag: rechargeable battery, recharge battery, batteries battery, storage battery, solar battery, 12v battery, deep cycle battery, laptop battery, battery solar.
Technical Specification, Installation Manual, Quotation List: TEL: +86 181 5644 8850
Key Features :
♦Rechargeable 12V 33Ah AGM Deep Cycle Battery
♦Gelled electrolyte made by mixing sulfuric acid with silica fume
♦The electrolyte is gel like ,immobile and does not leak ,enabling uniform reaction of each part of the plate .
♦High rate discharge performance due to tight assembly technology
♦Strong heat dissipation and wide operating temperature range
♦Avoid acid mist being separated out , environment friendliness
♦Efficient venting system release excessive gas automatically
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1, Function Parameter
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5, Environment Temperature
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Norminal Voltage
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12V
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Discharge Temperature
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-20-60ºC
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Norminal Capacity(10 hours rate)
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33Ah
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Charge Temperature
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-10-50ºC
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Numbers of Cells
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6cells
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Storage Temperature
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-20-60ºC
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2, Rated Capacity at 25ºC(77ºF)
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6, Inner Resistance & Max. Discharge Current
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10hr,10.8V/cell,20ºC/68ºF
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33Ah
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Fully Charge Battery at 25ºC(77ºF)
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10mΩ
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3hr,10.8V/cell,20ºC/68ºF
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25Ah
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Max. Discharge Current
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495A(5s)
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1hr,10.5V/cell,20ºC/68ºF
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18Ah
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Short Circuit Current
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1650A
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3, Capacity affected by Temperature(10 hour rate)
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7, Self-discharge@25ºC(77ºF)
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40ºC(104ºF)
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103%
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Capacity after 3 Month Storage
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91%
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25ºC(77ºF)
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100%
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Capacity after 6 Month Storage
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82%
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0ºC(32ºF)
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85%
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Capacity after 9 Month Storage
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73%
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-15ºC(5ºF)
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65%
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Capacity after 12 Month Storage
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64%
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4, Constant Voltage Charging at 25ºC(77ºF)
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8, Dimension & Weight
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Cycle Charge
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14.4V~14.9V
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Length
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196mm
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Maximum Charging Current
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8.25A
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Width
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131mm
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Temperature Compensation
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-30mV/ºC
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Height
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155mm
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Float Charge
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13.6-13.8V
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Total Height
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167mm
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Temperature Compensation
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-20mV/ºC
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Reference Weight
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10.5kgs
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Applications :
♦Solar and wind energy storage system
♦EPS and UPS battery backup
♦Signal system , emergency lighting system , security system
♦Telecommunication Equipment
♦Power plant and transmission system
Internal Structure of Lead-Acid Battery
♦ Our battery factory Founded in 2008 , 2million batteries annual production capacity
♦ Products including valve regulated lead acid battery , Gel battery , deep cycle battery, OPzV
and OPzS battery
♦ Products are exported to more than 100 countries
♦ Products are certified by CE, UL,Rohs
♦ Mature and very well respected AGM and GEL technologies for valve-regulated lead-acid
batteries ranging from 2Ah to 3000Ah
Packing & Delivery of Our Battery
Our Battery Factory
Our Projects
Rosen Solar Energy Co., Ltd. Gary Bao(Overseas Sales Manager) TEL: +86 18156448850 |
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