Battery repair - — Winter electric vehicles to increase mileage modified case

Winter comes, the battery is weak. Miles down, our traditional processing method is: strong charger, container, change new battery, check the battery, replace battery behind. Battery repair here to introduce you to our shop for a modified, 48 v 60 v instead. First of all, 60 v instead. Usually don't have to change controller, the controller connection has exquisite. Battery repair 1, 60 v controller thick red line, the small red line after 48 v. So can not let the buck circuit, voltage regulator circuit to bear too much 'pressure' to avoid failure. Battery repair 2, headlight, horn didn't turn light tail light alarm, etc, are all 48 v, does not affect any performance and functionality. Lead-acid battery repair 3, controllers, under-voltage protection and 42 v, only protect the original four cell ( Need to controller chip, power supply, lighting, etc. ) 。 After adding the batteries, due to the discharge is bigger than 4 of original battery. As long as the capacity collocation is proper, discharge may be 0, also gets to protect all the batteries. Electric vehicle battery repair the original four batteries work five bear! This plan is the most simple, practical and feasible. Balance is not a big problem, as long as you don't ride to the under-voltage won't hurt the battery! Electric vehicle battery repair some old electric cars, has a remote control to open electric function, attention should be paid to the at this time. Alarm power interface must to 48 v, never received 60 v. Otherwise after driving electric door lock, combustion will occur in a remote boot, ( The 12 v battery short circuit) 。 For the use of more secure, has obtained the consent of the user, opened the controller to replace the inside of the capacitance. 。 dfma { 位置:相对; 宽度:1000 px; 保证金:0汽车; } 。 {后dfma:: 位置:绝对的; 左:0; 底部:0; 宽度:30 px; 线- 高度:1。 4. 文本- - - - - - align: center; 背景: color: rgba( 0, 0, 0,. 5) ; 颜色:# fff; font- 尺寸:12 px; Content: 'advertising'; } 。 dfma img { 显示:块; }