2 Pack Dual USB 100A Amp 12V/24V Solar Panel Regulator Charge

2 Pack Dual USB 100A Amp 12V/24V Solar Panel Regulator Charge Controller Battery Lifetime Warranty 100% New & Excellent Quality Local Fast Shipping From NJ, USA Offer delivery with Tracking Number Each set will be fully tested before shipping Free Return (Seller will pay the returning fee), welcome to buy with confidence. Features: MPPT solar charge controller: Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%. Automatic focusing MPPT tracking charging, high charging efficiency, non-stop detection during charging, bidirectional focusing tracking. Large-screen LCD display, adjustable charging and discharging parameters. This MPPT controller has perfect SOC function, control charge current, and supply power to the loads. Prevent the battery from over-charging, over-discharging and reverse charging to solar panels during nights. How To Use Q&A： 1. Q: How many watts (W) of solar panels can be connected to 30A, and 60A? A: 30A Within 720W, 40A Within 960W, 50A Within 1200W, 60A within 1440W, 100A Within 1680W 2. Q: Does this controller support lithium batteries? A: The new controller(MPPT) is available with lead acid and lithium batteries, others not. 3. Q: My solar panel is 36V 200W, can I charge 12V battery? A: For 12V battery, solar panel working voltage can be between 17V and 23V; For 24V battery, solar panel working voltage can be between 36V and 46V. Please confirm that the power and Solar panel working voltage the are within this range. If it's too high, it will damage the controller. 4. Q: Can the inverter be connected to the load side of the controller? A: Please connect the inverter directly to the battery and not to the load terminal of the controller. 5. Q: Does the controller have a requirement for battery capacity? A: No, as long as the voltage corresponds to it (but the maximum current of the board and the battery capacity should correspond). For example, the current of the solar panel is 5 amps, the battery capacity is preferably 50 AH, the current of the solar panel is 10 A, and the battery capacity is preferably 100 AH. Do not use a large board to charge a small battery, which may be dangerous. 6. Q: How do you connect the solar panels, batteries, and controllers? A: Please be sure to connect the battery first (to ensure that the battery is fully charged), then connect the solar panel. When disassembling, please remove the solar panel first, then remove the battery, please connect it exactly as this order, otherwise the controller and other components probably damaged. Others 1. Always keep the battery on fill voltage condition. 2. Prevent the battery from over-charging. 3. Prevent the battery from over-discharging. 4. Prevent the battery from reverse charging to solar panels during nights. 5. Reverse Polarity Protection for Battery 6. Reverse Polarity Protection for Solar Panels 7. When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working. 8. Thunder protection 9. According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is default under 25℃ condition, locked by the CPU procedure, cannot adjust.) 10. The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature. Specification: Rated voltage:12V/24V Operating temperature:-10+60℃ Material: ROHS+ABS Application:Home, Industrial, Commercial Size:170*32*91mm/6.7”*1.26”*3.58” Color: blue and black Rated current:100A Rated current:60A Rated current:40A Rated current:30A Max input power: 650W(12V)/1300W(24V) Max input power: 650W(12V)/1300W(24V) Max input power: 500W(12V)/1000W(24V) Max input power: 390W(12V)/780W(24V) P ackage Included: 1/2 x Solar Panels Battery Charge Controller 1/2 x User Manual Payment Delivery details About us Contact us Terms of sales Payment *  PayPal,VISA,Credit Card & eCheck accepted. *  Payment should be expected with 7(Seven) days after bid. We appreciate prompt payment and unpaid items will be filed for Final Value Fee if payment not received in 7 days. Delivery details Shipping available time: Mon. - Fri. exclude holidays Orders will be shipped out within 1 business day (unavailable on weekends & holidays).Once it is shipped, the tracking number will be sent to you for your tracking. For the domestic orders, it is expected to reach you in 2-5 business days. We Ship to Payment address ONLY. So please confirm shipping Address prior to your payment. We are not responsible for any wrong or undeliverable addresses. Delay due to the weather condition,Holiday or security issues will be informed by email. -International Orders: The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. We do National: Standard Shipping: 2-5 business days (Plus Handling time) Expedited Shipping: 1-3 business days (Plus Handling time) One-day Shipping: 1-2 business days (Plus Handling time)  We do International: Standard Shipping: up to 30 business days (Plus Handling time) Expedited Shipping: 7-11 business days (Plus Handling time) About us Located in NJ, US, Eherebuy is a comprehensive store. We offer a great variety of Solar LED Lights & accessories & a large selection of electronic items,indoor/outdoor products. For special holiday, we also get many discount for you. Our items can meet all you needs in daily life. Eherebuy offer free standard shipping to USA. Our goal is to do the best product and satisfy each of our customers, we not only face to unique buyer, but also face to the big dealer. Therefore in wholesale section you can get large quantity items in the best wholesale price. With great price, excellent service and fast shipping; Eherebuy is your best choice. Welcome shopping! Contact us Please click " Ask a question" to send Message through Pricetronic.We always respond within 24 hours. Available on business days only. Any problem,Welcome to contact us.Thanks. Terms of sales Eherebuy offer a 60-day warranty on ALL ITEMS. If the item can’t work, please double check to confirm that the item is defective and then contact our customer servcice asap, we will offer the best solutions to satisfy your shopping. -Each item has our product code and any attempts to return items that are not from us will be invalid.

Returns Accepted for this item if it's within 60 Days