Simplified and 24V Power Chair Charger for Scooter Mobility Brands

The input parameters of this product are 100-240V AC 50-60Hz 3.2A (MAX), while the output parameters are 24V 5A. The package includes 1 battery charger and 1 power cord.

To use the charger, follow these steps: (1) Choose the correct charger output parameters according to the battery specifications; (2) Properly connect the charger to the battery to be charged; (3) Plug the charger into the corresponding AC socket; (4) The charger will then self-check and identify the battery for a few seconds before starting the charging process; (5) During charging, the charger's indicator light will be red, and the fan will be working; (6) When the charging is complete, the charger's indicator light will turn green, indicating that the battery is fully charged. The current output will be completely cut off, and the fan will stop working when the low current charge continues until the current is half of the lamp current; (7) Unplug the AC plug of the charger, disconnect the charger and the battery, and the battery will be ready for use.

It is important to note the following attention points: (1) Keep the charger clean and avoid moisture; (2) Ensure that the charger is not damaged in any way; (3) Ensure that the AC power and the charged battery are correct; (4) When the product is powered on or when the battery is replaced, it will perform a test, which takes about 6 seconds. Do not plug or unplug the battery during this period; (5) Try to avoid replacing the battery with power on. If you ensure that the product self-inspection is completed and the LED indicator is green, you can directly replace the battery; (6) If the product is damaged, foreign or wet, please stop using it to avoid the risk of electric shock; (7) The battery to be recharged must have good self-protection functions to avoid dangerous incidents in the battery itself; (8) There is high voltage inside the product, please do not disassemble it, otherwise you will be responsible for the consequences.

The product features security protection, including OVP (Overvoltage protection), OCP (Overcurrent protection), OLP (Overload protection), and SCP (Short-circuit protection), as well as protection against unsafe and abnormal conditions, reverse connection, and a fuse. The power conversion of the product adopts a high-efficiency, high-frequency switching power supply, and the charging management employs microcomputer intelligent control. The case is made of high-quality plastic, with a smooth appearance and no impurities, ensuring durability.

The charger has advanced functions such as product self-test, battery detection, short-circuit protection, reverse connection protection, activation of the battery protection board, automatic completion of charging, and complete cut-off of the current to the battery to prevent overshoot. It also features a 105°C output capacitor, global applicable AC input voltage, high efficiency, soft starting current, reduced impact of AC input, small size, and light weight. The charger undergoes a 100% full load aging test, has an internal EMI filter, and minimum ripple.

The precision current between ±0.1A, and the voltage tolerance is ±0.1V, ensuring accurate and reliable performance. The charger has a fan with a simple built-in design, and the fan's strong built-in radiating fins surrounding the board help dissipate the heat through the shell, so some heat on the shell during charging is very normal. The CC-CV (Constant Current-Constant Voltage) working mode maximizes the life span of the battery, and the charger automatically stops when the battery is fully charged.

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