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Deltran Battery Tender 50 AMP 12V/24V/36V/48V PWM Solar Panel Controllers 021-1177 Charger Controller, Amp, 12V/24V/36/48V Pulse Width Modulation (PWM) Controller, Each

SKU: BTN021-1177

Solar Charger Controllers

Deltran Battery Tender 50 AMP 12V/24V/36V/48V PWM Solar Panel Controllers 021-1177 Charger Controller, Amp, 12V/24V/36/48V Pulse Width Modulation (PWM) Controller, Each

SKU: BTN021-1177

Solar Charger Controllers
A$303.25
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

IMPORTANT NOTICE: Note for Australian & European MarketsThis item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location. Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order products.(keyword: controller)Important Notice – Batteries & Hazardous Goods ShippingThis product may contain batteries, cells or chemicals which may be classified as hazardous goods (e.g. lithium content). As a result, shipping must follow restricted routes and approved carriers. Delivery Timeframes: Transit times may be longer than standard services mentioned in our listings. Typical delivery can vary depending on your location, courier availability, battery capacity, and stock levels. Urgent Orders: If you require this product urgently, please contact us before purchasing so we can provide a more accurate ETA based on your address and current freight options. Regulations: All shipments are handled in compliance with hazardous materials regulations, which may limit available services. (keyword: battery)Note for Australian and European MarketsUnless otherwise stated, this product may be supplied with US-specification electrical connectors or plugs and may be designed for use with 110 V AC systems. Battery chargers, maintainers, tenders, and similar electrical equipment are often produced for the North American market and may require an appropriate cable, adapter, transformer, or voltage converter for use in regions operating on 220–240 V AC mains power (such as Australia and Europe). Before connecting or operating any electrical device, verify the voltage and plug type compatibility for your region. If you are uncertain, please contact StreetFX support prior to purchase or use. Returns are not accepted for special-order products or damage caused by use with incorrect voltage or connectors.(keyword: charger)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Battery Tender StreetFX SKU btn021-1177 SFX Item ID 5158585 Accounting SKU btn-021-1177 Manufacturer SKU 021-1177 Manufacturer UPC 734357117707 Alternative References DTN-021-1177

Battery Tender 50A PWM/750W/12V Indoor Solar Controller System

This 50 AMP solar panel controller efficiently increases battery life and improves performance using efficient PWM charging. Designed for remote power solar applications, this advanced charge controller can be used with 48 Volt, 36 Volt, 24 Volt, and 12 Volt lead-acid and AGM batteries, as well as 12 Volt lithium batteries. Once connected, the controller is able to automatically detect the voltage of your battery to regulate the charge from a connected solar panel.


Data: v2 - Desc: v4.2 - Upd: 2026-10-14 03:29:33

Part Type

Solar Charger Controllers

Data: v4.2 - Upd: 2026-10-14 03:29:33

Specifications

Solar Battery Charger Controller, 50 Amp, 12V/24V/36/48V Pulse Width Modulation (PWM) Solar Panel Controller, Each

Deltran Battery Tender 50 AMP 12 V / 24 V / 36 V / 48 V PWM solar panel controllers deliver efficient PWM charging to increase battery life and improve performance. Compact and easy to install, these advanced charge controllers are designed for remote power solar applications—and can be used with 12 V, 24 V, 36 V, and 48 V lead-acid and AGM batteries and 12 V lithium batteries. Once hooked up, the controller will automatically detect the voltage of the battery and then begin regulating the charge from the connected solar panel.
• THREE-STAGE CHARGING:
• Initialization: determining correct connection, battery voltage and charge level
• Low Voltage Protection: when the battery drops below the selected voltage, the output load will turn off and the battery will recharge (default 10 V)
• Low Voltage Recovery Re-Engage: when the battery has charged back up to the selected voltage, the output load will turn on (default 12.5 V)

Product Attributes
BrandBattery Tender
Manufacturer's Part Number021-1177
Part TypeSolar Charger Controllers
Product LineDeltran Battery Tender 50 AMP 12V/24V/36V/48V PWM Solar Panel Controllers
UPC734357117707
Solar Charge Controller TypePWM
Solar Charger Controller Display TypeLED
Solar Charger Controller Current Maximum50A
Solar Panel Peak Watts3,000 W
Width (in.)9.400 in.
Height (in.)6.700 in.
Depth (in.)2.500 in.
QuantitySold individually.
NotesMax Input Power: 12 V @ 750 watts, 24 V @ 1,500 watts, 36 V @ 2,250 watts, or 48 V @ 3,000 watts.

Reference Information

Brand Name/s Battery Tender
StreetFX SKU btn021-1177
SFX Item ID 5158585
Supplier Item Code 5158585
Manufacturer SKU 021-1177
Manufacturer UPC 734357117707
Alternative References DTN-021-1177, 12V/24V/36V/48V, 12V/24V/36/48V

Compatibility

No specific fitment data available for this part. For clarification, please contact us.

Detailed Compatibility


Application Data
Solar Charge Controller Voltage (application)12V
Solar Charge Controller Voltage (application)24V
Solar Charge Controller Voltage (application)36V

This may not be an exhaustive list of compatible vehicles. Please reach out to one of our representatives if you are unsure or do not see your vehicle here.

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