<p>Dear customer:<br></p><p>Our company has been focusing on the production of lithium iron batteries for more than 30 years and sold them all over the world. All aspects of technology are very mature. Because we are the originator, the price will be more affordable, and we are well aware of the technical problems of lithium iron batteries. If you have any questions, please feel free to consult</p><p>About BMS:</p><p>Our batteries have BMS. BMS has reliable overcharge / overdischarge protection, overcurrent / overtemperature / low temperature protection, multi-level fault diagnosis protection</p><p>Specifications:</p><p>1.Certificate: CE ROHS MSDS UN38.3</p><p>2.Upgrade Parts/Accessories: Grade A</p><p>3.Material: Lithium iron phosphate</p><p>4.Max continuous charge current: 1C</p><p>5.Max continuous discharge current: 1C</p><p>6.Peak discharge current: 2C in three to five seconds</p><p>7.Voltage: 12V</p><p>8.Maximum protection voltage: 14.6V</p><p>9.End Voltage:10V</p><p>10.Terminal: M8</p><p>11.Charging temperature: 0℃-45℃</p><p>12.Discharge temperature: -20℃-60℃</p><p>13.Storage temperature: -20℃-45℃</p><p>Safety Precaution:</p><p>1.Do not throw battery into water or make it wet</p><p>2.Keep the battery away from heat source</p><p>3.Do not throw the battery into fire or heat the battery</p><p>4.Forbid to hammer to trample the battery</p><p>5.Forbid disassembling the battery in anyway</p>