| Prod Model: |
SG12-50 |
| Size: |
230*138*201*212mm |
| Weight: |
15.5kgs |
| Warranty: |
3years |
| Delivery Time: |
10-15days |
| Design Life: |
20years |
| Durability: |
High Durability |
| Certificates: |
Ce, IEC, ISO |
| Maintenance: |
Free Maintenance |
| Market: |
Global |
| Proof: |
Waterproof and Leakproof |
| Type: |
Lead-Acid Batteries |
| Usage: |
Solar, Wind, Telecom, Emergency, Security System |
| Nominal Voltage: |
12V |
| Discharge Rate: |
Low Discharge Rate |
| Shape: |
Square Battery |
| Rechargeable: |
Chargeable |
Product Description
Maintenance Free Solar Deep Cycle Gel Battery 12v50ah for UPS
Model: Gel Battery SG12-50
Size: 230*138*201*212mm
Weight: 15.5kgs
Warranty: 3years Free Replace
Delivery time: 10-15days
Design Life: 15-20years
OEM/ODM: Free Charge
Max.Discharge Current | 30I10A (3min) |
| Self-Discharge(25ºC) | <2%/month |
| Using Temperature | Discharge: -45ºC~50ºC
Charge: -20ºC~45ºC
Storage: -30ºC~40ºC |
| Recommended Using Temperature | 15ºC~30ºC |
| Max.Charge Current | ≤0.25C10 |
| Charge Voltage (25ºC) | Float Charge: 13.5V-13.8V
Average Charge: 14.4V-14.7V |
| Cover Material | ABS Engineering Plastic |
| Charge Mode(25ºC) | Float Charge:2.275±0.025V/Cell
Temperature Compensation Coefficient :±3 mV/Cell ºC
Cycle Charge:2.45±0.05V/Cell
Temperature Compensation Coefficient: ±5 mV/Cell ºC |
| Capacity Affected by Temperature | 105 % @ 40ºC
85 % @ 0ºC
60 % @ -20ºC |
| Cycle life |
100%DOD 1190times
50%DOD 2530times
30%DOD 3200times
|
Maintenance Free Solar Deep Cycle Gel Battery 12v50ah for UPS
What is gel battery & advantage?
Special diaphragm, gel electrolyte, battery shell and security valve and so on.
Through colloid technology, the electrolyte is fixed in solid state in battery. Some trace gases are generated during the charge-discharge process, they will be freely floating through the crannies of the gel, can be regenerated according to Pb-Ca alloy cathode absorption principle, which make sealed up and maintenance free come true. The GEL battery series are specially designed for applying in solar system.
Gel series batteries are designed to meet the requirements of frequent cyclic and high temperature applications. Such as broadband, PVs etc through up-to-date gel technologies. The Gel batteries uses German origin high purity fumed silica to form sulfuric acid thixotropic Gel and fills to the batteries with vacuum to ensure the fully penetration of electrolyte through separators and plates pastes.
Features:
1)Designed life 15-20years in stand-by application
2) Wide operating temperature range of -20°C to 60°C centigrade
3) Low self-discharge rate and long shelf life
4)Product consistency
5)Unique terminal design to sure reliable sealing
6)Solar gel battery have passed ISO9001, ISO14001,CE, IEC certificates
Applications:
1). Telecom systems&Solar Power
2). Monitoring and control systems at power plants and energy stations
3). Automation systems
4). Data processing systems
5). Renewable energy systems (solar, wind and hydro-electric)
6). Emergency lighting systems
7). Uninterruptible power supply systems (UPS)
8). Signaling systems at railway stations, airports and seaports
Installation:
(1) Battery may be installed in any direction (with the exception of turning upside down ) connection must be according to serial/parallel circuit. It is not allowable for incorrect and reverse pole connection.
(2) Oxides and dirty on battery's terminals contact surface should be removed with sandpaper or iron brush to reduce contacting resistance and prevent from producing heat. A layer of vaselinum oil must be coated prior to installation. Check the system's general voltage and positive & negative pole before power is on to ensure right installation.
(3) Shorten connecting cables if it is possible.Voltage drop produced should be taken consideration into selection of cables and for the cable' specification, output capacitance shall not be as a unique factor.
(4) Battery may be shunted to reach its capacitance required. To reduce voltage drop, shunted connecting wire shall be most probably short.
(5) Batteries with different capacitance and /or performances and /or new & old degree shouldn't be taken into service together.
(6) Battery should avoid installing inside on enclosed device. Good air ventilation is required. Don't mount it nearby heat generating objectives e.g. transformer etc.
(7) Torque value for connecting battery shall be 11.3 N/M.
(8) Circuit switch shall be in position of "off" and the battery's positive/negative pole shall be in that of corresponding connection of charger's (load's) positive/negative pole.
www.sunlikebattery.com
Http://www.facebook.com/sunlikebattery
cn.linkedin.com/in/sunlikebattery
Ms. Amy
Mobile: +8618576780933
Gel Battery
Deep Cycle Battery
Solar Power Battery
Solar Gel battery
Lead Acid Gel Battery
Storage Battery
Rechargeable Battery
Maintenance Free Battery
Deep Cycle AGM battery
VRLA Battery
SLA Battery
Solar Panel Battery
Power Battery
UPS Battery
SunLike Energy Technology Co., Limited founded in 2001, specializes in the manufacturing,
Research, development and sales of the globally SunLike brand lead-acid batteries and Gel battery. After years of innovation, SunLike has become a leading manufacturer of lead-acid batteries and one of the largest lead-acid batteries exporter in China and have many branches in domestic and overseas areas. Our production capacity has reached more than 5, 000, 000kVAh
Per year. All batteries have obtained certificates ISO, IEC, CE, etc.
SunLike Energy mainly produce friendly Rechargeable AGM Sealed Lead Acid Batteries, Solar GEL Batteries, OPzV Battery, Deep Cycle batteries, VRLA battery, Telecom Batteries and provide other Solar related products such as Solar inverter, Solar charger controller, All batteries are widely used in solar, wind power, UPS, power station, telecommunication, inverter system, golf cart, electric vehicles and emergency&security system.
Our products have been exported to global over 100 countries and areas. Their stable operation and excellent performance are universally recognized by users across the world.
At SunLike Energy, we are committed to providing top quality product, the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
