Deltran Battery Tender 35 Watt Solar Battery Charger & Maintainer with Charge Controller

The Battery Tender 35 Watt Solar charger is the biggest panel in the lineup, built for larger batteries and places with no power at all: the RV at the campsite, the boat on its trailer, the toy hauler, or the barn where the bikes and tractor spend the winter. Mount it with the four mounting holes, connect it, and it keeps the battery charged from sunlight.

The included solar charge controller runs a 3-step charging process that prevents overcharging and stops the battery from discharging back through the panel at night, with an LED to show charging status. It works with lead-acid (flooded, AGM, gel) and lithium (LiFePO4) batteries, and the 6 ft quick disconnect extension in the box gives you room to put the panel in full sun.

Key Features

• 35 watt 12V solar panel, the most charging power in Battery Tender's solar lineup.
• Solar charge controller included: 3-step charging prevents overcharging and nighttime battery discharge.
• LED status indicator on the controller.
• Mountable: four mounting holes for outdoor surfaces.
• IP67 weather resistant with spark proof and reverse charging protection.
• Lead-acid or lithium: works with flooded, AGM, gel and LiFePO4 batteries.
• Over 15 ft of reach: 8 ft output cord, 6 ft extension and 1.8 ft accessory cable.

Specifications

• Output: 12V @ 35 watts
• Input: sunlight
• Battery types: AGM, gel, standard flooded or sealed lead-acid, lithium (LiFePO4)
• Cords: 8 ft DC output (20 AWG), 6 ft extension (16 AWG), 1.8 ft DC accessory (16 AWG)
• Panel dimensions: 24.9" x 14.7" x 1.1"
• Weight: 5.55 lb (panel only)
• IP rating: IP67
• Certifications: CE

What's Included

• 12V 35 watt solar battery charger panel
• Solar charge controller
• Two-in-one alligator clip and ring terminal cable
• 6 ft quick disconnect extension cable
• Instruction manual

Great for: RVs, toy haulers and travel trailers, boats, trucks, tractors and farm equipment, and motorcycles and ATVs stored in buildings without power. For smaller jobs, see the 17 Watt Solar or the bike-mounted 5 Watt Solar.

Add-Ons (sold separately): Click to add:

• Deltran Battery Tender 12 ft Extension Cable (more reach from the panel)
• Deltran Battery Tender 25 ft Extension Cable (maximum reach)
• Battery Tender Ring Terminal Quick Disconnect Harness (leave one on each battery)
• Deltran Battery Tender Quick Disconnect Cable Mount (puts the charging plug on the outside of a cover or compartment)
• Deltran Battery Tender Quick Disconnect Battery Voltage Indicator (check charge level at a glance)

Warranty

Backed by Battery Tender's 5-year limited warranty.

Part Numbers:
Manufacturer: 021-1174
P/N: 56-1324, btn021-1174