feature:
*The third generation of MPPT solar controller has high technology and high cost. Tracking efficiency is as high as 96-99.5%. Three-stage charging (constant voltage/constant current/floating charge. Wide voltage input 18-80V. Rechargeable lead-acid/carp battery/gel battery, etc. Efficiency up to 98%
*The use of high-frequency switching MOSFETs with extremely low on-resistance instead of traditional rectifier diodes greatly improves the efficiency of the converter, reduces the temperature of the entire machine casing, and achieves greater power output in the smallest casing.
Various display effects
*Four-digit digital tube scrolling display, battery voltage, photovoltaic current, photovoltaic power
*High conversion smart charging
*Using a variety of power tracking algorithms, the charging efficiency is greatly improved and the conversion rate is as high as 98%.
Specification:
Name:MPPT Solar Controller
Working voltage: 18-80V
Maximum current: 20A
Rated power: 12V20A/240W.24V20A/500W
Compatible batteries: lead-acid/carp battery/gel
Battery and other dimensions: 113x86x39 mm
Heat dissipation method: natural cooling + smart fan
Display screen: LED digital tube display
Conversion efficiency: 98%
Rechargeable voltage: 12V 24V Operating temperature: -20°C-60°C:
Protection level: IP30
Weight: 400g
Package includes:
1*Controller
Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.
We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.
Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size.
It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.
We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.