Solar Charge Controller Tools Solar Panel Battery Regulator Dual USB LCD Display 12V/24V 30A 50A 70A Optional User Manual

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Solar Charge Controller Tools Solar Panel Battery Regulator Dual USB LCD Display 12V/24V 30A 50A 70A Optional With User Manual

Features:

  1. Automatic identification system voltage, 12/24V auto recognition.
  2. Humanized LCD displaying and double button operation of man-machine interface.
  3. Completed technical data for setup and modify.
  4. High efficiency intelligent 3-stage charging mode.
  5. The load control mode can be selected, the timer function can be reset for street light at night.
  6. Discharge capacity control.
  7. Discharge counter of ampere hour.
  8. Working storage function: record the total run time of system, record timers of error during running time, record times of full charged battery.
  9. Reliable over voltage protection, short circuit protection, over load protection, overcharge protection, over-discharge protection.
  10. Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime.
  11. Roundly reverse connected protection.
  12. Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit.

Specifications:
Current: 30A, 50A, 70A (optional)
Rated Voltage: 12/24V
USB Output: 2.4A *2
Over Charge Current(V): 13.7V/*2 24V
Over Discharge Current(V): 10.5-11V/*2 24V
Temperature Compensation: -3mv/℃/cell
Empty Load Wastage: <45mA
Loop Voltage Drop: <200mv
Display: LCD Display
Waterproof Grade: IP32
Material: Plastic
Color: Black + Orange
Size: 17.5 * 14 * 4cm/6.9 * 5.5 * 1.6in(30A), 21 * 19.2 * 5.5cm/8.3 * 7.6 * 2.2in(50A), 22.8 * 20 * 5.5cm/9 * 7.9 * 2.2in(70A)
Package Weight: 480g-1284g

Package List:
1 * Solar Charge Controller
1 * User Manual

Notes:
1. The function of controller is to protect voltage overshoot and overplay.
2. When the battery voltage is too low, the controller stops the output; after the solar panel is charged, the cell recovers to 12.6V.
3. 12.6V is the recovery discharge voltage.
4. The normal voltage of the controller is 10.7V to 13.7V. These two voltage fluctuations can be set manually.
If you have trouble in use, try adjusting the float voltage to 13.7V:
First, you need to press the MCU control button for about 3-4 seconds, and then there will be a management interface on the screen.
Second, you must press the add button on the screen until the voltage reaches 13.7V.
Finally, you need to press the MCU control button again, which will save the controller record data when the display does not flicker.

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REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

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If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of ULP4U (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of http://www.ulp4u.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

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Please do not send your purchase back to us unless we authorise you to do so.

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