Gold Member Since 2017
Audited Supplier
Shenzhen Hehejin Industrial Co., Ltd.

Epever Solar Controller, Epsolar Controller, Solar Discharger Controller manufacturer / supplier in China, offering PWM Btd-20A 12V / 24V Solar Charge Controller, MPPT 80A/100A 48V/36V/24V/12V Self Cooling+RS232-Port Solar Controller Master-100A, 20A 24V/12V Solar Controller Solar System with Light+Timer Control Sm20 and so on.

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Supplier Homepage Product Out of Production PWM Btd-20A 12V / 24V Solar Charge Controller

PWM Btd-20A 12V / 24V Solar Charge Controller

Purchase Qty.:
1-9 10-49 50-99 100-499 500+
FOB Unit Price: US $4.96 US $4.75 US $4.5 US $4.32 US $4.16
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $4.96
10-49 US $4.75
50-99 US $4.5
100-499 US $4.32
500+ US $4.16
Get Latest Price
Port: Shenzhen, China
Production Capacity: 50000PCS/Year8
Payment Terms: L/C, T/T, Paypal, Money Gram

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Basic Info
  • Model NO.: BTD-20A
  • Certification: ISO, CE
  • Rated Voltage: 12/24V
  • Output: USB 5V
  • Current Rating: 10A/20A/30A
  • Eer: 92%£¨PWM2.0£©
  • Over Release Voltage Returns: 12.2V/12V, 12.2V*2/24V
  • Overloading Voltage Protection: 15V/12V, 15V*2/24V
  • Transport Package: 11cm X 11cm X 11cm
  • Origin: Shenzhen, China
  • Condition: New
  • Application: Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Voltage Controller
  • LCD Display: Battery Power Display
  • System Voltage Output: 12V/24V Auto Work
  • Max Current Rating: 12A/24A/36A
  • Control Mode: PWM Pulse Debug Mode
  • Over Release Voltage: 10.8V/12V, 10.8V*2/24V
  • Trademark: Y-SOLAR
  • Specification: 0.1kg (0.22lb. )
  • HS Code: 8537109090
Product Description
 PWM BTD-20A 12V / 24V Solar Panel Cell PV Charge Discharge Controller

1.LCD display, battery power display
2.Light control &delay time, lightening protection, automatic cooling function for over heating, 24V Battery active program.
3.Adopt microcomputer process to control and realize the SOC control of intelligent optimization.
4.With a protection for over-charging, over-discharging, back-flow prevention, overheating, etc. All these can ensure the reliability of the system and safer use.
5.One-button operation to finish all settings

OutputUSB 5V(USB DC 5V Recharge the phone), DC 5V*1(1A)
System voltage output12V/24V auto work
Current rating10A/20A/30A
MAX Current rating12A/24A/36A
Control modePWM pulse debug mode
Over release voltage returns12.2V/12V, 12.2V*2/24V
Over release voltage10.8V/12V, 10.8V*2/24V

Package included:
1X Solar charge controller
1X User's manual
Express transportation instructions and Feedback:
(1)Please read our item specifications above carefully and confirm that is what you need.
(2) You talk with us on line or leave message here on any questions of our item, shipping term and price.
(3) If some extra requirement on our items, please feel free to ask us.
Some notices about shipping:
(1) Post mail delivery time is around 20-30 days (some need around 40 days), please kindly be a little patient while waiting for your parcels.
(2)You also consider other Express (UPS, DHL, FedEx, TNT or EMS) 2 to 8 days delivered.
(3)Please contact us at once if there are any aberrant mails.
(4) Please do send us your suggestions as you know something better than us. We would appreciate your good ideas.
(5) If you bid our HK Post free shipping items, we ONLY transport via HK POST. We would perform our duties same as what we have agreed.
(6) We are not responsible for any custom duty or import tax.
(7)We would try our best to satisfy you but no any unreasonable requirements please.
Important Notice:
Customers should be sure whether their countries are allowed to import This product purchasing.
If you`re unsure of whether your country allows these kinds of products,
we recommend you to contact the custom for confirmation.
We will not be responsible for losses due to customs confiscation.

Quality control:
(1)We test each item before shipping to ensure they are in good condition.
(2) As a experienced supplier we package goods in carton box with EPE, which would prevent your items from some unexpected damages efficiently during delivery.
(3)We offer you fast shipping, usually around 3 days preparation. This is an approximate time, your shipment data would be up to your specific orders.
(4)We would let you know the tracking number once we?ve sent out your products.
Feedback/Grade our service:
Pls leave us your comment of our products and service after you?ve received your products; this will help us to do better in the future. We?ll spare no effort to upgrade our whole system to satisfy all of our kind customers.
Packaging Details
Unit Type: piece
Package Weight: 0.1kg (0.22lb.)
Package Size: 11cm x 11cm x 11cm (4.33in x 4.33in x 4.33in)

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