100 Amp Price 1200 SAR 60 Amp Price 750 SAR To order: ( Phone number appears when clicking the contact button ) Dammam, Al Fursan district Lithium LiFeP04 battery charger available. Note: 1: The charger uses an AC input voltage of 220V-240V and the current is set to 80%-90%. For example, for 60A, 60 * 0.9 = 54A. 2: Do not use the full current for extended periods (e.g., 60A) to protect the charger's lifespan. Do not maintain 60A working current all the time, and do not leave the charger's power cord plugged into the electrical outlet for extended periods. 3: Adjust the appropriate voltage before use. After connecting the battery, do not adjust the voltage, as this will damage the charger. For example, after connecting 14.6V to the battery, the display will show around 13V. This is a normal phenomenon. Do not worry, and do not adjust the voltage. As the battery slowly charges, the voltage will rise. It will end at 14.6V. A current of 0 indicates it is fully charged. Like LIFEPO4 cells, due to their low density, it is difficult to fill the back end. At this point, use a multimeter to test the output current, and the multimeter will show a weak current. This is virtual electricity, not real. Special instructions for the 60A charger: Connect the charger to the power source first - check the voltage - adjust the voltage - connect the load - adjust the current. Step 1: Do not connect the battery to the charger. Turn on the power, adjust the voltage knob to set the voltage, refer to the voltage display at the top of the screen (4S lifepo4 battery 3.65V * 4 = 14.6V, 3S lithium battery 4.2V * 3 = 12.6V), and set the voltage you need (you can adjust the voltage using a multimeter. The display will have minor errors). Step 2: Adjust the current to the minimum. After connecting the battery, adjust the current from small to large according to the current you need (you are not allowed to adjust the voltage knob again during the charging process, otherwise it will be overcharged or undercharged, and the host may burn out). If the voltage display changes and the current goes to zero, it means it is fully charged. Step 3: For later use (voltage was set for the first time, no need to set it later). First, connect the battery (important for protecting the charger). Then connect to the power source. Follow this procedure for later use, and you don't need to adjust the voltage and current (unless you want to modify them). This charger is a special model from our factory. The charger features a unique adjustable voltage and current function. The green button is the control switch and current adjustment button (0-100A), and the red button is the voltage adjustment button (0-15V). The screen can display current and voltage. When the battery is fully charged, The screen will show that the current is 0 or close to 0. To order, contact (phone number appears when you press the contact button). Dammam