Germany sunshine battery 12V120AH brand distributor using UPS What precautions (1) UPS should be noted that the use of a well-ventilated environment, conducive to heat. And to keep the environment clean. (2) UPS output socket should be clearly identified, rendering irrelevant adding load or short circuit. (3) Never with inductive loads, such as cash registers, fluorescent lights, air conditioning, to avoid damage. (4) Turn the UPS load, generally follow the principles of the first big small. (5) UPS output load control in about 60% for the best, the best reliability, you only need a phone, the other things we do! A battery storage battery storage and transportation process in high temperature or poor ventilation can lead to increased self-discharge, so the battery should be kept well ventilated, and the battery away from open flames, sparks, heat and so on. When you save the battery, the battery should be removed from the charger and load and save as much as possible in a dry, cool environment. During battery save, periodically charge the battery to supplement the requirements of Table II. Second, the battery using the recommended ambient temperature range: Charge 0 ~ + 40 ℃, discharge -20 ~ + 55 ℃, storage -15 ~ + 50 ℃; no fire nearby, sparks, heat, etc; away from heat and direct sunlight ; avoid damp, may be flooded places; avoid entirely confined spaces. Third, the batteries used in parallel using conditions: Recommended for less than 4 groups; multilayered installation: the temperature difference between layers controlled within 3 ℃; thermal conditions: the battery is maintained at 20mm spacing above; ventilate conditions: to ensure that the volume concentration of hydrogen release less than 0.8%; float conditions (25 ℃): limiting ≤0.30C10, voltage 2.23 ~ 2.30V / monomer (recommended setting is 2.25V / monomer); equalize conditions (25 ℃): limiting ≤ 0.30C10, voltage of 2.30 ~ 2.40V / monomer (recommended setting is 2.35V / monomer); mix on battery: different specifications, different years, different manufacturers, different capacities, different properties of the product can not be mixed, if the request please mix contact us. Fourth, to replace a battery, replace the criterion if the battery check the discharge, the battery capacity can not meet the requirements, you should consider replacing. 2. Replace the batteries are consumables time, there is a certain life cycle. Considering the impact of the use conditions, ambient temperature and other factors, before reaching the design life of the battery, with the battery be replaced. Sufficient to ensure the power system is safe, reliable running. The scope of application of solar garden lighting l l l small home solar street lighting system, solar outdoor lighting l l advertising for a variety of low-power appliances, emergency lights Yeah, advertising lights, traffic lights, household lights, fans, such as solar water pumps solar lights, small solar systems [Description] 1) installation, use and maintenance process, not short-circuit the battery, not inverted position, use insulated tools, and equipped with insulated gloves to prevent electrical shock and cause a short circuit. 2) When the battery is abnormal, treatment should be professionals or contact the manufacturer to prohibit dismantle repair. 3) The product should be charged on a dedicated charging system, charging system, the DC output voltage fluctuation should not exceed plus or minus one percent. 4) prohibit the use of gasoline, thinner or other organic solvents to clean the battery, otherwise it will damage the battery casing. 5) prolonged excessive charging (overcharging) will shorten battery life; charging time is too low (not enough) will affect the load of work or cause abnormal voltage. Charging the best charger with constant current limiting. Do parallel charging, otherwise shorten battery life. When the charge must first charger positive (red) and negative (black) battery charging clip corresponding good clip, do not reverse. After charging, turn off the power switch, and then take the battery holder. Our network traffic jam never forge ahead in unity, innovation, hard work and progressive reputation-based service is the root, supports and encourages young talent, dedication wing group love party patriotic, law-abiding, pragmatic and pioneering spirit of honesty and trustworthiness, flexibility, perseverance, courage innovation and enthusiasm, changing concepts, enhance knowledge, to meet the challenges of our management philosophy: humane, systematic, scientific, international and our business philosophy: to advanced technology and services to customers - creating value, creating a win-win our service concept : to all of our customers to grow as a fundamental style: passion, unity, integrity, win-win, dedication, responsibility to our market outlook: the customer's suggestions and comments as a learning and research. Hercules battery sales URL: www.dlsxdcdl.com champion Battery Battery Sales Website: www.guanjunxdcdl.com Panasonic battery sales URL: www.songxiadcdl.com www.upsxdcdl.com