Benxi SORENSEN Battery SAH2-500AH US SORENSEN BATTERIES INC., Headquartered in Florida, the company SORENSEN card (SORENSEN) battery, a total of seven series. Products are mainly used in electric power, telecommunications, finance, railways, military, government, mining, solar energy, shipbuilding, diesel engine starts, automotive, nuclear power plants and research institutions and other systems. ????? Anxin Yaying Power System (Beijing) Co., Ltd. is SORENSEN card (SORENSEN) battery sales office, responsible for the mainland market, marketing, service and management. After several years of excellent sales and improve after-sales service, SORENSEN (SORENSEN) batteries for its excellent and reliable quality, has been throughout China provinces, municipalities and autonomous regions, with many application areas and sectors. Benxi SORENSEN Battery SAH2-500AH SORENSEN Battery series batteries are SORENSEN company by virtue of years of production experience, coupled with the market trend and inexhaustible production of batteries, high-performance, economical maintenance effort and so on, in line with customer requirements. We advocate 'seeking, innovation, collaboration and dedication' spirit. The company guarantees. Quality first. Fake a penalty ten ------ sense life conscientiously ------ always put customer service first, sales of products in the second place, in order to promote the quality of service sales, professional services to our customers. Enterprise Mission: technological innovation, the quality of a brand, integrity management, to achieve transcendence. Corporate philosophy: talent as a fundamental, is the cornerstone of management; innovation is the soul of integrity to do business cards. SORENSEN Features * SORENSEN battery during the entire service life maintenance-free, without adding water rehydration. High reliability, long service life, the design life of 12 years. ? Special sealing structure and flame-retardant shell, does not produce in the course of electrolyte leakage defect. Weight, volume, high energy, internal resistance, high output power. · Self-discharge, at 20 ℃ can be stored for 24 months without charge. · Man Charged factory, no flow of electrolyte transport safety. · Wide temperature range, can be used in -30 ℃ ~ 70 ℃. · Resistance, capacity, consistency of quality float voltage. Benxi SORENSEN Battery SAH2-500AH friend always snow cover your windshield if you suffer from frost in far away and I can not and I will pray for those snow falls on me Benxi SORENSEN Battery SAH2- 500AH mechanical injury: 1. Before using the wrench must be confirmed as qualified wrench, labeled or certificate. 2. must be checked before using a mechanical transmission parts ministries nut securely fastened before using. 3. In order to be replaced when replacing Wrench must unplug the power plug. We must hold the wrench reliable hands must be firm (in exceptional circumstances can lift fixed wrench) 4. use tool to prevent tampering dispose of danger. 5. The power must be determined before the direction of rotation is determined that no abnormal work, the work force should be uniform, prohibit excessive force. Need 2 or more, the person operating the operating box 6. work, control electric wrench and stop working. 7. Use the wrench should be righting, knocked Wrench to avoid, prevent cable active off. 8. Working body must maintain proper posture correct, we must stand firm, the tool axis and the thread axis alignment, held steady. 9. must be carefully checked before use power tools switch should be in position to close the power. 10. The use of tools after turning off the switch must be completely stopped after the machine before it can be placed in safe and secure position, then unplug it. They must hold the tool 11. When two or more vertically up work, the third person to operate. 12. The work must be 2 or more, the person uninterrupted monitoring.