Portable Solar Power Backup Battery

I. BATTERY CHARACTERISTICS: Portable Solar Power Backup Battery No. Items Criteria Remarks 1Nominal Voltage12v2Nominal Capacity100Ahfull charge with 0.4c discharge rate3Cut-off voltage: 38.4V4Standard Charging Current: ≤5A5Max Charging Current: 5A6Over Charge Detecting Voltage: 4.25v~4.35vper battery cell7Over Charge Release Voltage: 4.05v~4.15vper battery cell8Over Discharge Detecting Voltage: 2.5v±0.1vper battery cell9Over Discharge Release Voltage: 3.0v±0.1vper battery cell10Over Discharged Protection Time Delay: 12ms (min.) 30ms(max)11Over Current Detecting Time Delay: 8ms(min.) 30ms(max)12Self-discharge: 6uA(Typ.) 10uA(Max)13Charging Model: CC-CV14Operating TemperatureCharging : -10~+45℃Discharging: 10~+50℃15Storage Temperature-10℃～+30℃16Weightapprox. 4.8kgII. ABOUT HEAT: Portable Solar Power Backup Battery when batteries are working or on operation, it will give out some heat as current passing by. Generally, we will take this into consideration before design. Good dissipation is critical to battery life. Normal heat within battery tolerance is safe, please feel free to use.III. ABOUT QUALITY CONTROL: Portable Solar Power Backup Battery * Using high-precision battery cell sorting machine; * Using import welding machine, with large point power to make sure a consolidate connection ; * Using pure nickel strips make large power not loos on the way of inter-cell connection; * Full inspection after sorting, welding and soldering, to make sure no fake connection; * Full inspection of BMS pre-in-and-after production V. WE OFFER: Portable Solar Power Backup Battery We offer different battery chemistry selection. Different anode battery chemistry has it's own typical advantages in cycle life or working voltage platform, in size and weight, and even price different great: - Battery Chemistry Selection - Battery Charger Selection/Design - Battery Fuel-gauge Suggestions Based On Application - Battery Safety-Circuitry Recommendations - Battery Construction Suggestions - Regulatory Guidance - Production Test EquipmentVI. WE PROMISE: Portable Solar Power Backup Battery SNL will give the same spec. battery as what we confirmed in written. Batch goods are the same as samples: * Original Battery Cell, Branded Quality; * Good Price Ratio v.s. Good Quality; * Long Navigation once charged full; * Professional After-Sales Service; * Safety Approvals; * Quality Assurance VII. WHY US?Portable Solar Power Backup Battery SNL company is working on high quality 18650 batteries for a long time, including Samsung, LG, Panasonic. We are appreciated we have the honor to serve FYRON medical device manufacturer for more than 3 years so far. We are trying to entering and more compliant to a new era, industrial 4.0. We are going to have an intelligent auto-production line. That will give us a more accurate matching on consistency for each 18650 cell. It will save much labor cost and enhance working efficiency and makes customization within smaller time. That would give our customer a better experience in many aspects, like quality and shorten the lead time. The most important of all,QUALITY IS OUR CULTURE! Any further inquiry will get our highly attention. Send your specified inquiry via email or phone us. Thank you for your time! Looking forward to cooperate with you to make your customers love your brand! url: http://www.sinoli-battery.com