US SORENSEN battery SAL12-38 price Features ◆ grid grid made good corrosion-resistant special lead-calcium alloy grid structure optimization, the current distribution in the plates, the plates reduce pressure drop increase battery discharge performance, low self-discharge rate, long battery life. ◆ plate plate using special active substance formulations, the active material utilization rate, large current discharge performance of the battery and charge acceptance capacity is increased, the requirements applicable to the impact of high current discharge. ◆ separator with high porosity and low resistance, corrosion resistance, high-quality AGM separator, electrolyte adequate, good high rate discharge performance. ◆ electrolyte with high purity electrolyte to improve active material utilization, reduces battery self-discharge. ◆ valve body made from ABS material, the unique structural design, its open, close the valve pressure accurately to ensure battery safety, reliable operation. ◆ the battery compartment cover from flame retardant ABS material, high strength, corrosion resistance, shiny appearance. ◆ Poles Poles embedded with large diameter copper core, improve terminal current carrying capacity, small battery internal resistance. Pole of the battery cover with mechanical seals and sealants double seal structure, the battery completely sealed to avoid pole climb acid. ◆ single cell consists of a single cell configuration (larger capacity battery to ensure the strength of the battery slot provided in the grid, while the internal battery is still in parallel), effectively ensure the electrical properties of single cells balance. Set inside the battery plate group positioning device to ensure that the various parts of a battery separator compression are the same, acid evenly distributed. ◆ battery cells connected by an external copper conductor flexible cable sealing connection from the battery terminals and the connecting bar oxidation, corrosion. The battery can be combined into a frame, it can also be set to installation, flexible installation, safe and reliable. Shun Yaying focus on battery business, after years of development, has accumulated a very high-quality industry resources, as the US sea-(HAZE), Germany Hoppecke (HOPPECKE), Germany Exide (EXIDE), Qiu Jian (TROJAN), Hawk (HAWKER), SORENSEN (SORENSEN) and other internationally renowned company's partners, the company has nearly a thousand square meters large warehouse, for commonly used products, our company long-term stock. For very use products, our company also promised within one month of delivery. And the company is currently enrich its product line, we are committed to providing quality, robust products and services. Shun Yaying Power System (Beijing) Co., Ltd. Shun Ying sub power system (Beijing) Co., Ltd. Contact: Xie Bin, the following information for the industry, skip, if the product problem, please call me and the company to expand sales channel expansion, the introduction of preferential prices and sincere welcome industry partners to cooperate with us. Sealed acid battery installation instructions (a) Introduction In normal use, UNION's AGM series VRLA batteries (hereinafter referred to as "VRLA batteries") does not produce or release hydrogen gas, nor release or leak electrolyte mist . This is because the use of the results of AGM Battery Series Sealed aspiration technology designed to enable it to work with low-maintenance, more secure than conventional lead-acid batteries. However, under abnormal operating conditions, or due to damage, misuse, then there may be a dangerous situation, resulting in mist and electrolyte leakage. Therefore, when using the AGM series batteries, please carefully read and strictly comply with the recommendations and codes of the installation manual. (B) the security codes of more than 2.1 single battery voltage is high, so when you install the battery system must be very careful to avoid severe burns and electric shock. ★ When installing the battery, disconnect the AC and DC circuits. ★ To ensure the necessary operational equipment, including insulated tools, rubber gloves, rubber aprons, safety goggles and face protection. 2.2 should be sparks, flames and smoking materials away from batteries. All installation tools should be adequately insulated with vinyl electrical tape to minimize the possibility of a short circuit between the connection point. Do not put tools or other metal objects on the battery, or else it may cause a short circuit, sparks and cause personal injury. (C) Product inspection ★ receipt should immediately check whether the battery damage during transport. Damaged packaging material or leak stains indicating that the battery has been rudely handling. If the cell or device is damaged, to note the damage on the shipping receipt when receipt of goods, and to the requirements of the transport company confirmed while preparing a damage report files. 7 days of receipt of goods should be checked whether there is any damage to the battery unit. If you find damage, you should prepare a damage report immediately to inform its UNION dealer for inspection and delay notification UNION or their agents will lose the right to seek compensation for damage. (D) Storage 4.1 storage environment before installation immediately upon receipt, if not impossible to install the battery, the battery should be stored at 25 ℃ clean and ventilated room. 4.2 storage time because of all the electrochemical reaction inside the battery can cause self-discharge, therefore, from the date of shipment to play after the initial installation of the charging time should not exceed six months. Before completion of the storage time, the initial response was rechargeyour battery (see Table A charge voltage), and thereafter each reservoir intervals (no more than six months) should have rechargeyour again at higher storage temperatures the battery will accelerate the self-discharge. When the temperature increase from 25 ℃ every 10 ℃, initial / re-enrich my knowledge of each interval should be reduced by half. For example, when the ambient temperature of the battery 35 ℃ storage, initial / recharge time interval should be three months. Over time intervals stored without taking appropriate charging measures would damage the battery performance and shorten life. The initial failure to make proper battery are rechargeyour will affect battery performance and life so that the battery in the normal warranty period lapse. (E) batteries in contact with the battery installed 5.1, should be put on an apron and put on insulated rubber insulated rubber gloves, with safety goggles or other eye protection appliance. 5.2 References battery installation diagram for installation. 5.3 Please allow passage for maintaining a distance of 1000mm space. The battery back against a wall or back to back installation, the space reserved for 150mm distance. 5.4 connection and installation of all batteries when connecting bar after installation, use insulated torque wrench for all connections to 11.3 N / m torque to tighten. 5.5 When all the positive (+) and negative in the battery pack (-) poles are correctly connected according to the installation diagram, but also measuring the terminal voltage. Terminal voltage should be the sum of the cell voltages. If you do not match, the battery has the phenomenon of reverse polarity connection. (F) initial charge (constant voltage charging) during the first period of time during transport and installation, the battery capacity due to self-discharge will be different degrees of damage. After the initial battery should be installed as soon as possible all enrich my knowledge. The charging voltage depending on the ambient temperature required to make the appropriate adjustments, please refer to Table A related charge voltage. If you want to be 100% depth of discharge the battery test, must both charge 72 hours before discharge. Less than 100% depth of discharge test 48 hours before you can both charge and discharge. AGM Series battery maximum charging current of the battery should not exceed 18% of C10 security number (such as 100 Ah, the charge current is not more than 18 amperes)