VEVOR 40A MPPT Solar Charge Controller, 12V / 24V Auto DC Input, Solar Panel Regulator Charger with Bluetooth Module, 98% Charging Efficiency for Sealed(AGM), Gel, Flooded and Lithium Battery Charging
- Efficient Charging: Utilizing advanced MPPT technology, surpassing traditional PWM charging technology by 15-30%, and achieving an ideal conversion efficiency of up to 98%. This means faster charging times, higher energy utilization, and longer-lasting operation for your devices.
- Versatile Compatibility: Suitable for various environments and devices, from home solar power systems to mobile photovoltaic systems. The solar charge controller can handle charging currents of up to 40A and supports a maximum solar panel power of 12V 520W / 24V 1040W. It's compatible with various common deep-cycle sealed batteries (AGM), gel batteries, flood batteries, and lithium batteries.
- Easy to Use & Control: Equipped with a built-in Bluetooth module, allowing remote monitoring of important data for user convenience. The mppt solar controller helps users easily monitor and adjust the device's operating status. Additionally, it comes with a TTL communication interface, supporting the Modbus communication protocol for versatile functionality expansion and meeting various communication needs.
- High Stability: Automatic adjustment algorithms and support for current-limiting charging mode ensure stable operation even in extreme conditions, such as high temperatures up to 50°C (122°F) or low temperatures down to -20°C (-4°F), as well as during high charging power situations.
- Enhanced Security: Offers all-around electronic protection features, including battery reverse protection, PV reverse protection, PV short-circuit protection, overcurrent protection during charging, and TVS lightning protection. These features ensure the security and long-term use of the device.
- We offer FREE shipping on all orders in US
- We ship within One-Three business days of payment, usually sooner.
- We use a selection of shipping services such as UPS, FedEx, USPS etc
- We offer free shipping to the lower 48 states and ship within 1-3 days of payment, usually sooner. For shipping outside of the continental USA International customers are responsible for all duties and taxes.
- You can return a product for up to 30 days from the date you purchased it.
- Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.
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Return Policy
• We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product.
• Returns will be voided if the product is mishandled or physical damaged by customer.
• Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem.
• Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied.
• All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed• Please contact us before returning.
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