12V4.5ah Maintenance Free Rechargeable UPS Sealed Lead Acid BatteryAdvantage:
Exellent High & Low temperature performance;
More cycle life, over 1200 cycles 50% DOD;
Low self discharge rate, less than 2% at 20°C;Strict inspection system, material inspection, in-production inspection, before-delivery inspection;
Really low return rate, less than 0.03%;
Competitive price, multiple choice.Applications:1.All purpose
2.Scooter
3.Uninterruptable Power Supply (UPS)
4.Electric Power System (EPS)
5.Emergency light
6.Emergency backup power supply
7.Auto control system
8.Aircraft signal
9.Alarm and security system
10.Electronic apparatus and equipment
11.DC power supply
12.Communication power supply
Specifications:
This series designed for small UPS/EPS, Emergency lighting (medical, insurance, bank, tax administration and recreation), Spot light, energy saving lamp, Railway and airline signals, Alarming and security, Instruments and meters, electrical D/C power sources.
Voltage: 6V, 12V; Capacity 1.2Ah to 26Ah
Designed service life: 5 years (25C)
Good vibration proof and shock proof performance
High specific energy
Perfect performance and over-discharging recovery performance
Low rate of self-discharge: ≤ 3%(25C)monthly on average
Wide suitability of ambient temperature range: -15C~45C 
Factory Brief Introduction:We are pro lead acid battery manufacturer for 15 years with 2000 employees, successfully cooperated with Philips, APC, WinPower, HuaWei, UPG, Narada, etc.
Also, we were the backup power supplier of Olympic 2008 for Mount Everest.
We got very strict quality control system includes material inspection,in-production inspection, before delivery inspection.
Sunbright Power, leading manufacturer focused in design and produce maintenance free sealed lead acid battery in China. The company registered capital of 8 million USD, with a total investment 70 million USD. It covers an area of 220 acres, 70, 000 square meter production plant, and annual production capacity of one million KVAh.
The batteries made by Sunbright include backup batteries applied in telecommunications, Power Plant, UPS battery, fire alarm system, emergency lighting and efficient energy storage batteries used in solar energy, wind energy and, as well as motive power batteries for electric vehicles, golf carts, electric forklift, electric traction trucks and other fields. All products are CE certificated, UL certificated, and TLC, ROSH certificated.
Sunbright Power possess the advanced technology and top equipment, the company has co-founded with the Fudan University, "Fudan University – Sunbright Power Electrochemical Energy Research Center", also cooperation with Wuhan University in research focused on super-batteries used in electric vehicles, and together with the Zhejiang University in focused research in ultra-low temperature resistance batteries. As well as powerful alliance and close technology partner with the world' S leading battery manufacturer BE Company in the Australian. Through independent research, cooperative research, and absorbed technology from foreign battery manufacturers, Sunbright built many market oriented products for our esteemed customers.
Sunbright Power regards product quality the life of the company. It has the strictest quality assurance system, the company has adopted the following: SGS ISO9001 quality management system certificate, ISO14001 environment system certificate, and the company actively promote the 5S and Six Sigma management.
With qualified product and reliable service, Sunbright batteries have been widely reputed in the oversea market. "Sunbright" is now marching towards perfection in an unconventional developing. By booming of the national battery industry as its own duties, exceeding the limits and bravely facing competition from any other enterprises, "Sunbright" is becoming a shining pearl in Chinese lead acid battery industry.
