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12v Batteries

Utilize the power of reliable 12V batteries with The Home Upgrade's extensive collection. Our range of high-quality 12V LiFePO4 batteries is designed to meet your diverse energy needs, whether you're starting an off-grid adventure, powering your boat, or creating a dependable backup system.

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Overview of 12V Batteries  

12V batteries are adaptable power solutions that cater to a wide array of applications, from RVs and boats to solar energy storage and emergency backup systems. LiFePO4 (lithium iron phosphate) technology has revolutionized the 12V battery market, offering superior performance, longer life spans, and safer operation compared to traditional lead-acid batteries. With their compact size, lightweight design, and impressive energy density, 12V LiFePO4 batteries have become the go-to choice for those seeking efficient and dependable power on the go. We have an extensive battery collection for all kinds of power requirements.

12V Batteries Product Types

Our collection features a diverse range of 12V battery capacities and features to suit various power requirements and budgets. From high-capacity options to compact models with built-in Bluetooth connectivity or waterproof designs, we have you covered.

High-Capacity 12V Batteries

For those demanding maximum power and extended runtime, our collection includes high-capacity 12V batteries ranging from 200Ah to 560Ah. These batteries boast massive energy storage, allowing you to run appliances, power tools, and electronics for extended periods without worrying about running out of juice. Whether you're living off-grid, beginning on a long-haul RV trip, or need a reliable backup power source, these high-capacity batteries deliver uninterrupted power when you need it most.

You can also select from our 24v collection of batteries or 48v battery collection for varying power needs.

Compact 12V Batteries with Built-in Features

If space is at a premium in your vehicle, boat, or off-grid setup, our collection offers compact 12V batteries ranging from 60Ah to 170Ah. These batteries come in a smaller footprint, making them ideal for tight installations. Additionally, some models come with built-in features like Bluetooth connectivity or advanced battery management systems (BMS), providing added convenience and monitoring capabilities.

Waterproof 12V Batteries for Marine Use

For marine enthusiasts and those exposed to harsh outdoor conditions, our collection includes waterproof and submersible 12V batteries designed to withstand the elements. These robust batteries feature waterproof designs and superior vibration resistance, ensuring reliable performance in choppy waters and humid environments. With their exceptional deep-cycle capabilities and fast-charging technology, these batteries keep your boat or outdoor equipment powered up for long days of adventure.

How to Choose 12V Batteries

Choosing the right 12V battery depends on your specific power needs, available space, and intended application. Consider the following scenarios to help guide your decision:

  • For RV and van life: If you're living the nomadic lifestyle, opt for high-capacity batteries (200Ah+) to power your appliances, lights, and electronics for extended periods without hookups. For smaller RVs or vans with limited space, consider compact models (100-170Ah) with built-in features like Bluetooth connectivity for added convenience.

  • For marine use: Select waterproof and submersible batteries for a reliable performance in harsh marine environments. Match the battery capacity to your boat's power demands, considering factors like engine size, electronics, and trolling motor use.

  • For off-grid solar: Choose high-capacity batteries (200Ah+) to store ample energy from your solar panels, making sure you have power even during cloudy days or at night. If your solar setup is limited in size, compact models (100-170Ah) can still provide sufficient storage for small-scale off-grid living.

Why choose The Home Upgrade? 

Don't let power limitations hold you back from your adventures. Invest in a reliable 12v battery from The Home Upgrade and experience the freedom of dependable, portable power wherever your journey takes you. With our wide selection of high-quality batteries and expert support, you can trust us to keep you powered up and ready for anything.

FAQs

Q: What are the different types of 12v batteries?

Ans: The main types are flooded lead-acid, gel cell, AGM (absorbed glass mat), and lithium iron phosphate (LiFePO4) batteries. LiFePO4 are newer and more advanced.

Q: How long do 12v batteries last?

Ans: Typical lead-acid batteries last 3-5 years, while higher-quality LiFePO4 batteries can last 5-10 years with proper maintenance and charging.

Q: Can I use a 12v battery for solar power systems?

Ans: Yes, 12v batteries, especially deep-cycle lead-acid or LiFePO4, are commonly used to store energy from solar panels in off-grid and backup power systems.

Q: What is the ideal charging voltage for a 12v battery?

Ans: For lead-acid, it's around 14.4V for bulk charging and 13.8V for float charging. For LiFePO4, it's typically 14.6V bulk and 13.8V float.

Q: How do I properly maintain a 12v battery?

Ans: Keep it charged, avoid deep discharges, check water levels (for flooded lead-acid), clean terminals, and store in a cool, dry place.

Q: Are lithium 12v batteries better than lead-acid?

Ans: Yes, lithium (LiFePO4) batteries have higher energy density, longer lifespans, and better discharge/charge efficiency compared to traditional lead-acid batteries.

Q: Can I use a 12v battery for an RV or boat?

Ans: Absolutely, deep-cycle 12v batteries (lead-acid or lithium) are designed for marine and RV applications to power electronics and appliances.

Q: What safety precautions should I take with 12v batteries?

Ans: Avoid short circuits, use insulated tools, charge in ventilated areas, and dispose of properly when replacing old batteries.

Q: How do I choose the right 12v battery capacity?

Ans: Consider your power needs, calculate the amp-hour (Ah) or watt-hour (Wh) requirements, and choose a battery capacity that meets or exceeds those needs.

Q: Where can I buy high-quality 12v batteries?

Ans: Look for reputable battery brands and retailers that specialise in deep-cycle, marine, RV, or solar batteries for the best 12v battery options.

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    SOK Battery 12V [206Ah-H] 12V LiFePO4 Battery Bluetooth & Optional Built-in heater | SK12V206H & SK12V206P

    SOK

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    SOK Battery 12V 280Ah Lithium Battery with Built-in heater & Bluetooth

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    BigBattery 12V OWL 170Ah LiFePO4 Power Block | 2.17KwH Lithium Solar Battery

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    New 2024 BatteryEvo 12V OWL Max 2 230Ah 3 kWh Battery | 10-year-Warranty

    Big Battery

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    Battery Evo 12V Owl Lite 1.5 kWh

    Battery Evo

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    Battery Evo

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    LiTime

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    LiTime 12V 400Ah LiFePO4 Lithium Battery With 250A BMS, 5120Wh Usable Energy

    LiTime

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    Dakota Lithium

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    Dakota Lithium Powerbox+ 60 Waterproof Power Station DL Plus 12V 60AH Battery Included

    Dakota Lithium

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    Dakota Lithium Plus 12v 560Ah Lifepo4 Dual Purpose Battery with CAN BUS

    Dakota Lithium

    Dakota Lithium Plus 12v 560Ah Lifepo4 Dual Purpose Battery with CAN BUS Built to power an off grid farm or home during a cold North Dakota winter...

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    Dakota Lithium 200Ah 12v Deep Cycle Lifepo4 Battery

    Dakota Lithium

    Dakota Lithium 200Ah 12v Deep Cycle Lifepo4 Battery   When you go off grid during a Dakota winter you need to be prepared for all that mother nat...

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    Dakota Lithium 100Ah 12v Deep Cycle Lifepo4 Battery

    Dakota Lithium

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    Dakota Lithium Plus 280Ah 12v Lifepo4 Dual Purpose Battery

    Dakota Lithium

    Dakota Lithium Plus 280Ah 12v Lifepo4 Dual Purpose Battery When you go off the grid during a Dakota winter you need to be prepared for all that m...

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    EG4 WP Waterproof Lithium Battery | 12V 100AH | Bluetooth

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    SOK | Lithium Iron Phosphate 12V 100Ah Battery, Marine Grade

    SOK

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    Big Battery 12V SEAL KIT – LiFePO4 – 228Ah – 3.0kWh

    Big Battery

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    Big Battery 12V SEAL- LiFePO4 – 228Ah – 3.0kWh

    Big Battery

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    Big Battery 12V RAZORBACK KIT – LiFePO4 – 138Ah – 1.76kWh

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    Big Battery 12V 2X RAZORBACK KIT – LiFePO4 – 276Ah – 3.52kWh

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