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Renogy
Renogy 10W Solar Battery Trickle Charger Maintainer Renogy 10W Solar Battery Trickle Charger Maintainer
SKU: RSP10TC-G1-US
$39.99
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Key features
- Weight: 403.4g / 14.23 oz Dimensions: 33.5 x 23.6 x 0.5 cm /13.19 x 9.29 x 0.2 in
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Over time batteries naturally lose power and, if allowed to, can go flat. Renogy’s 10W Solar Battery Trickle Charger Maintainer will help you maintain a healthy battery by converting solar energy into a usable 12V DC current to keep your battery topped off at a stable level. With quick SAE connection and 3 options for ring terminals, alligator clips, and cigarette lighters, our Solar Battery Trickle Charger Maintainer is sure to be a great fit no matter what your application needs. It works great with boats, SUVs, RVs, electric fences, accessory batteries, and much more! Maintain a healthy battery and never be caught flat ever again!
Note:
- For some makes or models of vehicles, the cigarette lighter port may not operate when the ignition is turned off. In such cases, please connect the trickle charger maintainer to the battery directly.
- The trickle charger maintainer must be disconnected from the battery or cigarette lighter port when starting the engine or driving the vehicle. Electric surges from the alternator when starting and running may damage the trickle charger maintainer.
Plug-and-Play Solar 12V battery trickle charger
- Easy to use DC adaptors for direct battery connection (cig lighter, alligator clips, ring terminal, SAE connection)
- Charges 12 Volt batteries with the power of the sun
- Works with boats, SUVs, RVs, electric fences, accessory batteries, and more!
- High-efficiency solar panel to charge in all daylight conditions
- Built-in safety protection, plug-in 24/7 to battery
- Maintenance free and easy to install
Compare panel options
Our solar panel selection guide explains how to compare panel ratings and installation needs; check this product’s electrical ratings before pairing it with other equipment.
Compare a related option
Compare low-wattage solar options. The 10W maintainer and 30W portable panel serve different charging needs; check controller and battery requirements.
Package Includes
1 Renogy 10W Outdoor Battery Maintainer Charger
Package Includes
1 10W Solar Battery Trickle Charger Maintainer
Package Includes
1 SAE to Cigarette Lighter Plug Cable
Package Includes
1 SAE to Alligator Clip Cable
Package Includes
1 SAE to Ring Terminal Cable
Package Includes
8 Suction Cup
| Specifications | |
| Selected variant SKU | RSP10TC-G1-US |
|---|---|
| Electrical Parameters | |
| Rated Maximum Power | 10W |
| Optimum Operating Current | 0.56A |
| Optimum Operating Voltage | 18V |
| Short Circuit Current | 0.59A |
| Open Circuit Voltage | 23.47V |
| Output Interface | SAE |
| Output Tolerance | +/-5% |
| Environmental Data | |
| Working Temperature | -4°F~140°F / -20ºC~60ºC |
| Mechanical Specifications | |
| Dimensions | 33.5 x 23.6 x 0.5 cm / 13.19 x 9.29 x 0.2 in |
| Weight | 403.4g / 14.23 oz |
| Warranty | |
| Material and Workmanship Warranty | 1 Year |
| Rated Maximum Power: 10W | Optimum Operating Current: 0.56A |
| Optimum Operating Voltage: 18V | Short Circuit Current: 0.59A |
| Open Circuit Voltage: 23.47V | Output Interface: SAE |
| Output Tolerance: +/-5% | Working Temperature: -4°F~ 140°F/ -20ºC~ 60ºC |
| Weight: 403.4g / 14.23 oz | Dimensions: 33.5 x 23.6 x 0.5 cm /13.19 x 9.29 x 0.2 in |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.
Is the Renogy 10W maintainer intended to recharge a dead battery or keep a stored battery topped off?
Renogy publishes these model-specific details: Rated Maximum Power: 10W; Optimum Operating Current: 0.56A; Optimum Operating Voltage: 18V; Short Circuit Current: 0.59A. It is designed for maintenance charging, not rapid recovery of a deeply discharged bank. Confirm the battery is serviceable and use a correctly sized charger when substantial recharge energy is required.
Which 12V batteries and stored vehicles can use the 10W solar trickle charger?
Renogy publishes these model-specific details: 1 x SAE to Cigarette Lighter Plug Cable; 1 x SAE to Alligator Clip Cable; 1 x SAE to Ring Terminal Cable; Output Interface: SAE: Output Tolerance: +/-5%. Confirm battery chemistry, charge-voltage requirements, polarity, and the vehicle maker's guidance before leaving it connected.
What battery connection options come with the Renogy 10W solar maintainer?
Renogy publishes these model-specific details: 1 x SAE to Cigarette Lighter Plug Cable; 1 x SAE to Alligator Clip Cable; 1 x SAE to Ring Terminal Cable; Output Interface: SAE: Output Tolerance: +/-5%. Use only the lead that matches the application, verify polarity, and protect the cable from hood, door, and weather damage.
Can I leave the maintainer connected while starting or driving the vehicle?
Renogy publishes these model-specific details: 1 x SAE to Cigarette Lighter Plug Cable; 1 x SAE to Alligator Clip Cable; 1 x SAE to Ring Terminal Cable; Output Interface: SAE: Output Tolerance: +/-5%. Follow that warning: alternator surges or vehicle wiring behavior can damage a small solar maintainer even when the connector physically remains attached.
What happens if the vehicle's cigarette-lighter socket turns off with the ignition?
Some vehicle accessory sockets are disconnected when the ignition is off, so the panel cannot reach the battery through that port. In that case, Renogy directs users to connect to the battery using an appropriate direct lead instead.