BQ2465011.1V 12v solar charge controller lithium battery phosphoric acid battery lead-acid battery charger mppt
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin:Sichuan, China
Brand Name:Stark
Model Number:MPPT BQ24650
Type:MPPT
Application:Charger Controller, Solar Working Station, Voltage Controller, Solar System Controller
Max PV Voltage:18V
Voltage:Nominal 18V solar panel
Rechargeable battery type:Nominal 12V battery
Output current:maximum constant current 5A
Wiring method:wiring
Size:38 * 60 * 21mm (including heat dissipation)
LED LIGHT:RED&GERRN
Packaging & Delivery
Selling Units:Single itemSingle package size: 12X7.5X8 cm Single gross weight: 0.500 kgPackage Type:NEUTRAL CARTON Picture Example:
Lead Time :
Quantity(Pieces) | 1 - 300 | 301 - 1000 | >1000 |
Est. Time(days) | 15 | 25 | To be negotiated |
Online Customization
Product Description
Parameters Table | ||
product name | BQ24650MPPT solar controller | |
size | 38 * 60 * 21mm (including heat dissipation) | |
Input voltage | Nominal 18V solar panel (21V solar panel with no load) is very suitable for 40-60W solar panel | |
Output current: | maximum constant current 5A | |
Rechargeable battery type | Nominal 12V battery (3 lithium batteries, 4 lithium batteries, 4 lithium iron phosphate batteries) | |
Wiring method: | wiring | |
other | SOLAR + input positive,-input negative (SOLAR) BAT + battery positive,-battery negative |
MPPT technology --- 5A solar maximum power point tracking Efficient synchronous rectified buck charge management with efficiency up to 96%
The solar cell maximum power point tracking (MPPT) is to ensure that when the light intensity changes, the photovoltaic cell always outputs the maximum power to make full use of solar energy. Under normal circumstances, it is necessary to use a switch-mode DC-DC converter to implement the MPPT function to maintain the product of the output voltage and the charging current (output power) maximized.
The switching step-down synchronous rectification DC-DC conversion method is used to realize the maximum power point tracking function of photovoltaic cells. Its input voltage can reach 28V, which is very suitable for applications with a large difference between the input voltage and battery voltage.
Charging Management Board Features:1. High-end technology MPPT solar maximum power tracking charge management with trickle, constant current, and constant voltage charge management 2. Imported high-frequency low-conductance internal resistance N-type MOS tube, high-efficiency flat high-power inductor, alloy current detection resistor 3. High-speed and efficient charging method 4. Dual status indicator, red / green light is off when no battery is connected, red light is on when charging, full stop and green light on
Product packaging
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging serviceswill be provided.
Company Profile
Chengdu bingzhong technology co.ltd.Is aninnovation technology company focusing on the production 、research and development of high-tach toys.Teaching equipment and electronic products ."Simpler experience technology" is our product concept,such as :mendoncino motor series,magnetic levitation platform series, and various types of brushless motor.
Certifications
Why Choose Us
long history
witrh over 8 years expierence in disply area.Our products are widely used for medical equipments,industirial device tools,vodeo player ,banking machine and so on
good quality
Our factory had first-class automatic product line and the specilized R&D team .Each of our products is checked bu QA carefully
Advantages of us
We have a good management team ,Excellent marketing staff and professional technical force to support you in 24 hours
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