Statement
Please strictly follow the connection mode and parameters in this product manual. If you do not comply with the requirements or disassemble the product irresponsibly, the company will not be responsible.
The specifications of UY900 battery charger
| Specification | Li-ion | Lifepo4 | Lead acid | Charging current |
| 12V 40A | 12.6V/16.8V | 14.6V | 14.7V | 40A |
| 24V 30A | 25.2V/29.4V/ 33.6V | 29.2V | 29.4V | 30A |
| 36V 20A | 42V/46.2V | 43.8V | 44.1V | 20A |
| 45V 15A | 50.4V/54.6V/58.8V | 54.75V/58.4V | 58.8V | 15A |
| 60V 12A | 63V/67.2V/71.4V | 73V | 73.5V | 12A |
| 72V 10A | 79.8V/84V | 87.6V | 88.2V | 10A |
900W
Aluminum case
Circuit topology: Current Half-bridge type
MCU and intelligent PWM IC control ,full automatic transition of CC,CV and Float/Cut-off, meet the demands for different Curve
Protections: Over Current, Over Voltage, Over temperature, Short Circuit, Reverse Polarity, shut off or trickle and anti-reverse charge Voltage & Current LED meter display (optional)
Intelligent cooling fan, controlled by temperature.
The UY900 model charger has the function of waking up the over-discharged battery, which can charge the dead battery. There are two options with pre-charge and without pre-charge, 30%-40% CC pre-charge can protect the battery; with full automatic shutdown output function, can save power for users
Remark
There is high voltage in the charger, which may cause harm to the human body. If there is a fault, please contact our company. Users and non-professional maintenance personnel of our company are strictly prohibited from opening the charger by themselves.
The charger can be used in an environment with a temperature of -5°C to +40°C and a relative humidity of 5% to 95%. Use outside these conditions and the charger may be damaged or not work.
FAQ
1: How many years of warranty of your products?
A: All of our products are with 12 months warranty.
2: When you ship my order?
A: Normally 5-6 working days after receiving your payment, but it can be negotiated based on order qty.
3: How do you ship the goods?
A: DHL, UPS, FedEx or TNT, Airline and sea shipment are also available.
Do you know how to judge whether the battery is full of the maximum storage capacity? Generally speaking, in summer, half an hour after the charger turns green, the battery will be fully charged after a small current input, and the charging efficiency is relatively low. In winter, generally after 1 hour, the battery can be fully charged, and the power can be unplugged at this time.
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