Temgo 12V 460Ah Lithium Battery with Bluetooth APP & Touch Screen for Off-grid Solar Storage RVs, Marine, Yachts

Name: Temgo 12V 460Ah Lithium Battery with Bluetooth APP & Touch Screen for Off-grid Solar Storage RVs, Marine, Yachts
Brand: Temgo
SKU: 12V-460AH-300A-BT-T
Price: 899.99 USD
Availability: OutOfStock

SKU: 12V-460AH-300A-BT-T

4 reviews

$899.99

Expandable Energy: The Temgo 12V 460Ah Lithium Battery supports flexible series/parallel connections, with a max 4S4P configuration forming a 51.2V 1840Ah system (94.20kWh usable energy) — ideal for scalable home energy storage.

Advanced BMS Protection: Its built-in 300A BMS with cell equalization ensures cell consistency, enhances battery safety, and extends overall service life for long-term reliable use.

High Capacity, Compact Size: Compact in size (L18in×W10.6in×H10.1in), this 460Ah battery matches the energy of five 100Ah batteries in a smaller footprint. It reduces installation/maintenance costs, simplifies setup, and maximizes space efficiency for residential and commercial use.

Smart Monitoring System: Effortlessly monitor this 12V 460Ah battery via its intuitive touchscreen (real-time data at a glance) and built-in Bluetooth — track and manage performance remotely via your smartphone, no complex tools required.

Durable & Reliable Build:Rugged metal enclosure and robust handles stand up to frequent use. Gain lasting peace of mind with its 5-year service life.

Versatile Application Scenarios: The 12V 460Ah LiFePO4 battery suits diverse applications: solar storage, RV power, off-grid systems and UPS. It serves both residential and commercial energy needs.

Services and Benefits

Local Warehouse Free Shipping

Free standard shipping on all orders.

Estimated delivery within 2–5 business days.

Excludes Hawaii (HI), Alaska (AK), and Puerto Rico (PR).

Free Returns

30 Days Hassle Free Returns

5 Years Lifespan

Backed up by technical support within 24hrs.

Description Specifications Reviews FAQs

Compact Design, Reliable Power

The Temgo 12V 460Ah LiFePO4 Battery is your dependable power companion. Packing energy equal to five 100Ah batteries into a compact footprint, it easily powers heavy-duty off-grid systems, large RVs and commercial solar setups with consistent, ample power for reliable energy independence. Cut installation and maintenance costs, simplify setup, and maximize space efficiency for residential and commercial projects.

Temgo 12V 460Ah RV lithium batteries with compact design

Smart BMS, Longer Lifespan

Equipped with a rugged 300A built-in BMS, the battery handles 300A continuous charge and discharge while safeguarding against overcharge, over-discharge, overcurrent, overheating and short circuits. Capable of 100% DOD, it reaches up to 5000+ cycles and comes with a 10-year expected service life.

Temgo 12V 460Ah RV battery with 250A BMS

Intuitive Display, Controlled Power

The Temgo 12V 460Ah Lithium Battery offers an intuitive built-in 3-page LCD monitoring screen for comprehensive energy oversight: Monitor real-time voltage, current and temperature; toggle charge/discharge functions for flexible power control; and check internal cell voltage differences to effortlessly assess battery health. Stay fully aware of power conditions, avoid unexpected shutdowns and extend your battery service life.

12V lithium rv battery touchable screen

12V lithium rv battery touchable screen mobile

Flexible Design, Scalable Power

Enjoy flexible capacity expansion with support for a 4S4P configuration, scalable up to a 51.2V 1840Ah battery bank. It supports 300A maximum discharge current and delivers up to 3840W output. Seamlessly paired with solar panels, MPPT controllers and high-output inverters to power fridges, coffee makers, washing machines and juicers. Scale your power system gradually to match growing load demands and achieve reliable off-grid power for long-duration use.

Temgo 12V 460Ah lithium battery with 4S4P configuration

Engineered to Last. Easy To Use.

Every detail of the Temgo 460Ah battery is thoughtfully crafted. An intuitive LCD puts all key power data in plain sight. Robust metal handles enable steady, simple transport. Protective caps safeguard terminal interfaces. Its IP65-rated rugged enclosure shields internal electronics against dust and moisture, for dependable performance wherever you go.

Temgo 12V 460Ah lithium battery with IP65 casing and metal handles

Large Capacity, Steady Power Supply

Engineered to sustain heavy power loads, the Temgo 12V 460Ah lithium battery features a large 5888Wh energy capacity and delivers steady, abundant power. Ideal for large RVs, full off-grid systems, whole-home backup, large solar arrays, remote workspaces and extended camping — wherever dependable, long-lasting energy is essential.

Temgo 12V 460Ah lithium battery with large capacity of 5888wh

Specifications

Attribute	Value
Dimensions & Weight	1810.610.1 inch / 100.3 LB
Capacity	460 Ah
Nominal Voltage	12.8 V
Energy	5888 Wh
Recommend Charge Voltage	14.2-14.6V
Recommend Charge Current	92A (0.2C)
Battery Management System	300A
Max. Continuous Load Power	3840W
Charge Temperature Range	32°F to 122°F
Discharge Temperature Range	-4°F to 140°F
Storage Temperature Range	14°F to 122°F
Low Temp Cut-off Protection (Charge)	32°F ± 39.2°F
Terminals	M8
Max. Expansion (Parallel)	No more than 10pcs
Max. Expansion (Series)	4pcs

Excellent case. Simple and sturdy.

Excellent, large 460AH capacity battery for just a little over $1000. Nothing else comes close in terms of bang for the buck. I will be using it exclusively for off grid camping. We camp in the shade, so the large capacity is important. App is basic, but it tells me all I need to know, which is state of charge and cell voltage. Five stars from me!

Delevery was great to southern AZ. (Less than 1 week). I bought 2 for my 40' diesel pusher. I'm going to try them out boondocking this week.

Installed two for battery backup. Arrived timely, undamaged and work as described.

Batteries well packaged and installed quickly. Built in battery monitors were perfect for initial testing of backup power setup, including testing the external generator. Only been installed two weeks, but working well.

Temgot 460AH battery

Two 460AH batteries both quickly arrived charged to 49% SOH. All cells in both batteries were balanced within 4MV. After charging both batteries in parallel with charger set to 14 volts all cells were still balanced within 4MV at 100% SOH. This indicates perfectly matched grade A cells. These batteries powered a 1200 watt A/C for 4 hours with plenty of reserve left when I terminated the load test. Now remember the A/C compressor cycled during this test so the batteries weren't under a continuous 1200 watt load. The tear down review on DYI solar power forum convinced me to buy these batteries. I also like the JBD BMS. I think these batteries are a quality product and I would buy them again.

FAQs

Why is a 12V 460Ah LiFePO4 Battery ideal for large energy storage?

This 12V 460Ah Lithium Battery provides 5,888Wh (5.888kWh) of nominal energy, making it well suited for large RVs, extended camping, home backup, solar storage, and off-grid power systems that require long runtime.

Can a 12V 460Ah Battery replace several smaller batteries?

Yes. The 460Ah capacity provides energy comparable to five 100Ah batteries while using a more compact installation footprint. This can help simplify wiring, installation, and battery maintenance.

How much continuous power can this 12V 460Ah Lithium Battery provide?

The built-in 300A BMS supports up to 300A continuous discharge, while the battery can deliver up to 3,840W of continuous load power for compatible high-demand 12V applications.

What does 12.8V mean on a 12V 460Ah battery?

A 12V LiFePO4 Battery uses four 3.2V cells connected in series, resulting in a 12.8V nominal voltage. The 12V designation indicates that the battery is intended for standard 12V power systems.

What charger should I use for the 12V 460Ah LiFePO4 Battery?

Use a LiFePO4-compatible charger with a recommended charging voltage of 14.2–14.6V. For this 460Ah Battery, the recommended charging current is 92A (0.2C).

Can I monitor the 12V 460Ah Lithium Battery from my phone?

Yes. Built-in Bluetooth connectivity works with the Temgo App, allowing you to monitor key information such as state of charge, voltage, temperature, and cell voltage. The integrated LCD touchscreen provides convenient monitoring directly on the battery.

What protection does the 300A BMS provide?

The integrated 300A BMS helps protect the battery against overcharge, over-discharge, overcurrent, overheating, and short circuits. It also includes cell equalization to help maintain cell consistency.

Is this 12V 460Ah Battery suitable for large RVs and off-grid camping?

Yes. Its 5.888kWh capacity provides extended energy storage for large RVs, motorhomes, long-term camping, remote workspaces, and off-grid systems where additional battery capacity is important.

Can this 12V Lithium Battery be used for home backup and solar storage?

Yes. The 12V 460Ah LiFePO4 Battery can be integrated with compatible solar panels, MPPT controllers, and inverters for home backup, residential energy storage, and off-grid applications.

How long is the service life of this 460Ah LiFePO4 Battery?

The battery is designed for up to 5,000+ charge cycles and an expected service life of up to 10 years under suitable operating conditions. Actual lifespan depends on usage, temperature, charging practices, and depth of discharge.

How many 12V 460Ah batteries can I connect together?

Multiple batteries can be connected in series and parallel. The maximum recommended configuration is 4S4P, which can create a 51.2V 1840Ah battery system with approximately 94.20kWh of usable energy.