| Prod Model: |
QW720-250-S |
| Input Voltage: |
AC100-240V 50/60Hz |
| Desktop Type: |
Yes |
| Delivery Date: |
15days |
| Warranty: |
One Year |
| Charger Type: |
Electric Charger |
| Type: |
Lead Acid Battery |
| Nominal Voltage: |
88.2V |
| Socket Type: |
Can Be Customized |
Product Description
88.2v 25a MCU 3-Step charger lead-acid battery charger
It use for 6S 72v lead acid battery.
Specification:
| QW720-250-S | 72V25A |
| Input Voltage | 110VAC OR 220VAC,200-240vac 50-60HZ |
| Charging Voltage | 88.2V, or adjust to battery's specification |
| Charging Current | 25A(MAX) |
| Ambient Temperature | 0°C TO +40°C |
| Cooling | Fan cooling |
| Charger Type | 8-step,full automatic switch mode,(reverse) pulse charging |
| Appropriated Battery | 72V lead acid battery,AGM,AGL |
| Battery Capacity | 120-250AH |
| Dimensions | 290*180*94mm |
| Weight | 7.25kg |
Main Features:
Compact & Delicate & Energy Saving -- Switch Mode Tech
Small and light, as we adopt the switch mode technology or called Switching Power Supply technology. Compared with traditional Linear Power technology, ours is more energy saving as more than 85% electric energy was transferred to battery chemical energy during reviving process while traditional tech can only transfer 40%. The tech is suitable for all types of batteries (wet, maintenance free, VRLA, AGM, etc)
Automatic -- MCU system
MCU system is applied. The whole charging process is monitored. Multi-stage charging automatically proceeds. No need for manual interference.
Automatically stops charging when the battery is full. You can leave the charger connected to the battery indefinitely without the risk of overcharging. Once the battery is full, the charger monitors the battery voltage intermittently. If battery capacity decreases or voltage drops under set level, the charger can start again to charge battery to its full.
Maintain Battery & Recover its Capacity--Pulse & Reverse Pulse Tech
Pulse and reverse pulse technology is applied. The charger generates pulse and reverse pulse to reduce battery impedance, gassing and temperature rise, restore the sulfate into liquid to recover battery capacity, therefore to prolong its lifetime.
Digital Display & Indicator and More Protection
Digital Voltmeter and Ammeter will show battery's voltage and current on display screen.
LED indicators will show pulse and reverse pulse charging as well as how much charged.
Tester function: If battery has abnormal state, the charger will display error code and reminds User to check battery whether it is good or bad.
Polarity Protection: Prevents the output leads from sparking due to accidental reverse connection or short circuit.
Overcharge and Over-voltage Protection: never worry about overcharging or over-voltage as charger automatically stops when battery reaches set voltage or current
Customization:
We can change parameter to meet different applications. Make charger specifically for your battery.
Full range of our products:
Output Current: 500MA to 30A; Output Voltage: 6V to 72 V. MAX POWER 2200WH.
Welcome your inquiry! We will provide you with our best service and products!
Quality is our priority, win by quality" which is the origin of the our company name --Quawin.
We always highly focus on Quality Assurance and completed After-Sales Service which based on competitive price. Our QA/QC Department performs strict quality control measures on all incoming main boards, spare parts and throughout our entire production process to ensure the high quality of each products. Pursuing the goal of 'No Defect on Quality, No Claim from Customers, ' we will continue to follow international standards to provide customers with satisfactory products.
As an eight years experience manufacture, we have built a powerful R&D team which has abundant knowledge and operational experience that can develop new products and improve existing models in order to meet growing market demands. This high efficient and energetic team is good at overcoming all kinds of obstacles.
We strive for 100% customer's satisfaction through continuous improvement and now our high quality products and thoughtful services have got good reputation from customers in the North America, South America, Europe, Asia and other countries and regions.
We currently rolls out thousands of products such as E-bike battery, golf car battery, UPS battery, BMS, solar battery, backup power battery and all kinds of matched chargers etc.
To keep ahead of the competition, you need a supplier who can keep up with your demands. Please contact us and let our excellent sales team to provide perfect service to you at once.
