Guangzhou Jalon Power Co., Ltd.  

Product Name: 12V 7ah Guangzhou Lead Acid Battery for Solar Power Inverter Model NO.: NP17-12 Rechargeable: Chargeable Installation: Packaged Electrolyte: Acid Shape: Square Battery Discharge Rate: High Discharge Rate Nominal Voltage: 12V Usage: UPS, Electric Power, Solar Power System Type: Lead-Acid Batteries Size: 150*65*93mm Weight: 2kg Color: Black Designed Life: 5 Years Delivery Time: 10-15 Days Separator: AGM Trademark: JALON, OEM Acceptable Transport Package: by Carton Box with Wooden Pallet Specification: CE, UL, ISO, SGS Origin: China HS Code: 85072000 Product Description MORE DETAILSModel: NP7-12Size: 150*65*93mmWeight :2 kgColor :blackDelivery time :10-15 daysWarranty: 1yearDesigned Service life: 5 yearsBrand: JALON, OEM AcceptableCertificate: CE, ISO, SGS, ULSpecial specification can be customized, also can print your logo.SPECIFICATIonSNominal Voltage12 VRated Capacity (20 hour rate)7 AHDimensions(Length*Width*Height)/mm150*65*93mmWeight Approx2 kgCHARACTERIESTICSInternal ResistanceFully charged battery at 25° C8 mΩCapacity affected by temperature(20 hour rate)40° C25° C0° C-15° C102%100%85%65%Self-DischargeAt 25° CCapacity after 3 month storageCapacity after 6 month storageCapacity after 12 month storage91%82%64%Terminal TypeT9 or T16Charge(Constant Voltage)Cycle useInitial Charging Current less than 16 AVoltage 14.40~15.00VFloat useVoltage 13.50~13.80VPACKING DETAIL10PCS/CTN, Cartons with PalletWe are a professional manufacturer of battery since 1997, manufactures different kinds battery with excellent quality and competitive price, Our batteries include Sealed Lead Acid batteries(SLA), GEL and solar battery, which used in UPS systems, wind and solar systems. All have OEM available. Welcome to visit our factory.BATTERY FEATURES- Sealed and maintenance free operation- Deep cycle long life design- Safety valve installation for explosion proof.- High quality and high reliability.- Deep discharge recovery performance.- Low self discharge characteristic.- Good Renewal Ability after Deep Discharge- Safe and non-spillable- High Recharging EfficingBATTERY APPLICATION- Solar System-UPS System- Wind system- Cable Television, toy- Communication Equipment- LED light- Emergency Power System- Telecommunication equipment system- Emergency lighting- Security systemCHARACTERISTICS1. Excellent safety performance:No electrolyte leakage, battery swelling and cracking under normal use.2. Good discharging performance:With smooth discharging voltage and mild discharging platform.3. Good shock-proof performance:The fully charged and completely fixed battery, with 4mm amplitude and 16.7Hz frequency do have a normal open circuit voltage without leakage, batteries swelling or cracking problem after one-hour vibration.4. Good impact-proof performance:The fully charged battery is proved to maintian normal open circuit voltage and be without leakage or batteries swelling or cracking after droping three times from 20cm height naturally to a 1 cm-thick hardwood board.5. Good resistance to overdischarge:In temperature of 25 degrees Celsius, the fully charged battery discharges with fixed resistance which is equivalent to the one required by 1 CA discharge of the battery for three weeks, and it can restore capacity over 75%.6. Good resistance to overcharge:The fully charged battery is proved to maintian normal open circuit voltage and be without leakage or batteries swelling or cracking in temperature of 25 degrees Celsius after chargeing at 0.1 CA for 48 hours, and the capacity maintian over 95%.7. Good resistance to high current:The fully charged battery is proved to be without conductive part melted or any appearance deformation after discharging at 2 CA for 5 minutes or 10 CA for 5 seconds.PRECAUTIONS1.According to the requirement of application ans design to choose battery model,characteristics and mounting method.2.Avoid mixing use of the batteries with different capacity,manufacturers,characteristics and models.3.It is recommended to charge the battery using the method of constant voltage-limited current. Under the ambient temperature 25°C:for standby use charging voltage is 2.23-2.30V/cell ,and no limit on the maximum current;for cycle use,the charging voltage is 2.40-2.50V/cell,average charging voltage :2.35-2.40V/cell.The maximum current is 0.3C10A(C10 is the rated capacity of discharging at 10 hour rate).4.During operating,the battery charging voltage according to the ambient temperature.The temperaturecompensation coefficient is -3mV/°C cell for standby use,i.e.the temperature increases 1°C ,the charging voltage decreases 3mV/cell.on the contrary,the temperature compensation coefficent is 1°C, the charging voltage increases 3mV/cell.The temperature compensation coefficient is -5mV/°C cell for cycle us;average charging time: -4mV/°C cell.5.Do not charge the battery in a sealed container or in upside down position .It is recommended to charge the battery in a well ventilated place.6.Do not charge the battery near a heater,or place where heat accumulation may accur.Do not charge the battery in a place where there is derect sunshine.7.Never have the batteries deposited with organic solvents to prevent the container from being out of shape or corrosion.8.Battery should never be stored in discharge state for a long period of time ,please rehcarge the battery after discharge to keep the capacity.During operating ,do not discharge to avoid the plaes severe sulphation which affrcts the service life ad capacity.9.Do not over charge the battery,as the safety vent opens constantly ,which will cause the loss of water,finally shorten the service llife of battery.10.'+" stand for positive ,and "-" for negative,Pleases connect the pole of batteries correctly.11.Keep the whole battery clean and connection strong.Aviold the damage due to the loose connection .12.Do not disassemble or throw the battery into fire,against explosion.COMPANY INFORMATION Guangzhou JalonPower Co.,Ltd. was established in 2003, is aprofessional manufacturer of VRLA Maintenance Free Battery and photovoltaic system products.Jalon have products in the following Maintenance Free Lead Acid and Gel &Deep Cycle battery: 2V, 6V, 12V; capacity from 1Ah to 3000Ah. And We also have UPS power supply ,solar inverter,solar panel and other photovoltaic system products.With years of development, Jalon enjoy agood reputation both at home and abroad, and it has agents in many countries of the world. Meanwhile, Jalon are responsible for OEM/ODM businesses of several international well-known brands, and the products are in great demand in Europe, America, Southeast Asia, Middle East, Africa and so on. Office address:10F Huagang Commercial Building 1022-1023 Western Zhongshan Road 140, Tianhe District Guangzhou Guangdong ChinaWHY CHOSE US1. As a specialized manufacturerWe possess our own lead-plate production line, which is the core technology for Lead Acid Battery.Most important, we adopt advanced green formation technology,which can greatly decrease the effect to the environment comparing to the tank formation technology.With high tin ratio inside the lead plate, we can greatly increase the battery life cycle.2. As a qualified supplier in the worldWe possess the following certificateISO9001--Issued by SGS, ISO14001--Issued by SGS, OHSAS 18001, CE, UL and TLCWith completely quality control system and production management system,we do control the product quality and production efficiency very well.3. As a mid-scale manufacturer in ChinaAs a 200 employees company, we can not only support you with quick delivery but also satisfy you with customized service.4. As a 15 years history factoryWe can support you esteemed company with experienced professional team and reputable market reputation.FAQ1.What kinds of battery will you provide? We can provide full range of valve regulated lead acid batteries, such as Standard series, Deep Cycle series, Gel series, Front Terminal series and High Rate series.2.Where can we use the batteries? Our batteries can be widely used in UPS and computer standby power supply,Solar and wind system, Control system, Telecommunication system, Emergencylight system, Alarm system, Security system, Firefighting equipment standby power supply, Railway system, Ship equipment, Aeronautical facility, Electric toys, Power tools, Emergency lamp, Medical treatment equipment, Power system,Power station, Standby power supply, Military equipment, Telephone switching system and etc.3.Can your battery meet CE and UL requirements? Yes, our battery not only can meet CE and UL, but also ISO9001; ISO1400; COC;TLC.4.Can we change the color of the battery? Yes, the color can be customer-made according to your requirement.5.Can you print my picture or logo on the battery? Yes, OEM is available, we can print your picture or logo on the battery.6.What's the warranty? Below 24AH, 1year from manufacturing date shown on battery; Above 24AH, 3years from manufacturing date shown on battery. Indeed, our battery products can be used for about 7to 10 years.OUR SERVICE1. All of our products have proceeded again test before shipment.2. Support imprint your logo on products and let your logo shine anywhere.3. Our factory is in Guangzhou,delivery on time,welcome to visit our factory.4. OEM orders are warmly welcome.5. Factory direct sales price.Any question, please don't hesitate to contact us.