Will this charge a 24v battery

Hi there. I have the topsolar 100 system fitted up to a 12v 75ah leisure battery in a mazda bongo. I run a vitrifrigo fridge and a couple of 12v lights and charge my phone on the system, i have had the system installed now for about 4 weeks with out any issues, i have had the fridge running constantly for a week away off grid and everything is fine. The controller can take a 24v system, but for powering ie constant charging for time to keep the battery topped up, depending on what you want to run i would personally connect another 100watt panel to the system to which i think can be done. Otherwise try the standard system on your 24v two 12v battery setup and see how it goes. Hope this helps you.

Could this charge a electric car?

No. Its to keep a 12volt battery topped up. Thus provides a few Amps of charge at 12 volts. You need many more to charge an electric vehicle

Will this be Ok with a car battery that runs my field electric fence? rather than me keep bringing the battery home every few weeks to charge ?

Yes perfect. I have my hobby shed running from car battery.

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Topsolar Solar Panel Kit 340 (2 * 170 Watt) monocrystalline Silicon Off-Grid System for Houses, RVs and Boats + 30A 12V/24V Solar Charge Controller + Solar Cable + 8 mounting Z-Brackets

Topsolar Solar Panel Kit 340 (2 * 170 Watt) monocrystalline Silicon Off-Grid System for Houses, RVs and Boats + 30A 12V/24V Solar Charge Controller + Solar Cable + 8 mounting Z-Brackets

Product ID: 526582988

Details

Brand
Topsolar
Efficiency
High
Included components
solar panel
Material
Silicon
Product dimensions
120L x 50W x

⚡340W total power output

🔋30A PWM charge controller with multi-protection

🛠️8 Z-brackets + pre-drilled panels for quick install

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Description

☀️ Harness the sun, own your power, and never miss a charge!

PLUG PLAY SETUP - Pre-drilled panels and included Z-brackets + cables make installation a breeze, no electrician needed.
POWER YOUR FREEDOM - 340 watts of efficient monocrystalline solar energy to keep your off-grid lifestyle fully charged.
SMART BATTERY GUARDIAN - 30A PWM controller protects your battery from overcharge, overvoltage, and short circuits—peace of mind included.
BUILT TO BRAVE THE ELEMENTS - Corrosion-resistant aluminum frame withstands heavy wind (2400Pa) and snow loads (5400Pa) for decades of reliable use.
VERSATILE OFF GRID SOLUTION - Perfect for houses, RVs, boats, cabins, and remote power setups—join the sustainable energy movement today.

The Topsolar Solar Panel Kit 340 combines two 170W monocrystalline panels with a 30A PWM charge controller, delivering up to 21% efficiency. Designed for off-grid use in homes, RVs, and boats, it features corrosion-resistant frames, robust weather tolerance, and easy installation with included mounting brackets and cables. This kit ensures reliable, clean energy with built-in battery protection and a 1-year warranty, making it an ideal entry-level solar solution for sustainable living.

Specifications

ASIN	B0C1RKKSVK
Best Sellers Rank	4,165 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 25 in Monocrystalline Solar Panels
Brand	Topsolar
Connector Type	USB
Country of Origin	China
Customer Reviews	4.2 4.2 out of 5 stars (42)
Efficiency	High Efficiency
Included Components	solar panel
Item Dimensions L x W x H	120L x 50W x 3H centimetres
Item Type Name	SOALR PANEL
Manufacturer	Topsolar
Material	Monocrystalline Silicon
Maximum Power	170 Watts
Maximum Voltage	12 Volts
Model Number	TOPSOLAR
Part Number	TOPSPC-340
Unit Count	1.0 count

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AR$2217941

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In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

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TrustScore 4.5 | 7,300+ reviews

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