Best Batterie 280 Ah 2025

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Last Updated - 26.07.2025

Best Choice

01

ECO-WORTHY

ECO-WORTHY LiFePO4 12 V 280 Ah Bluetooth with 200 A BMS Low Temperature Protection and Max. 15000 Cycles, 3584 Wh Car Battery 12 V for Motorhome, Solar System Complete Set, Boat

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Wide application: the LiFePo4 280Ah cannot be used as a car starter battery. Lithium battery 12 V 280 Ah for motorhomes, caravans, ships, solar systems or can be used as a solar battery.
Smart Bluetooth function: ECO-WORTHY LiFePO4 280Ah 12V with Bluetooth function, you can view the different data of the battery in real time through app, including battery voltage/current/battery capacity at any time.
Low temperature cut-off includes: ECO-WORTHY 280Ah LiFePO4 Bluetooth battery management system with low temperature protection, which interrupts charging and prevents damage to the LiFePO4 battery when the charging temperature is below 0°C. The LiFePO4 battery BMS with over or under voltage, over current, high temperature or short circuit.
Important note: please charge the battery when you receive it. This ensures that the battery can be switched on and a Bluetooth connection can be established.
Designed for motorhomes: the ECO-WORTHY LiFePO4 280Ah with A-grade battery cells. ECO-WORTHY solar battery 280 ah perfect for motorhomes, weighs 28.5 kg, size: L: W: H: 453 x 238 x 221 mm, only 2/3 the size of a lead-acid battery, making it more comfortable to carry.
Capacity expansion up to 57 kwh: the LiFePO4 battery 12 V can be connected not only in parallel, but also in series (Max.4S4P). With a series connection, up to 4 identical batteries and when the LiFePO4 are connected in parallel, the stability of 1 x 12 V 280 Ah lithium battery is higher than that of 3 x 12 V 100 AH LiFePO4 in parallel. The expansion of the capacity to a maximum of 57 kWh (3,584 kwh*16).

509,99 €
Value for Money

02

ECO-WORTHY

ECO-WORTHY LiFePO4 280Ah Bluetooth, Lithium Battery 12 V 280 Ah with BMS Low Temperature Protection and Max. 15000 Cycles, 3584 Wh Car Battery for Motorhome, Boat, Solar Panel

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application: the LiFePO4 12 V 280 Ah Bluetooth can be connected not only in parallel, but also in series. With a series connection, up to 4 identical batteries can be used. The LiFePo4 280Ah for motorhomes, caravans, ships, golf carts, solar systems or can be used as an emergency power supply.
Small size and light weight: the 280Ah Lifepo4 12V battery weighs only 29 kg, size L x W x H: 453 x 238 x 221 mm, it is easy to carry and install. Solar battery 12 V 280 Ah for motorhome, solar system complete set.
Improved Bluetooth function: ECO-WORTHY LiFePO4 280Ah 12V battery with Bluetooth function, you can view the different data of the battery (SOC) in real time through app, such as battery voltage, current and battery capacity at any time.
BMS with low temperature protection included: ECO-WORTHY LiFePO4 280Ah Bluetooth with BMS low temperature protection, which interrupts charging and prevents damage to the LiFePO4 battery when the charging temperature is below 0°C. The LiFePO4 battery 280Ah with overvoltage or undervoltage, over-current, high temperature or short circuit.
A-grade battery cells: ECO-WORTHY solar battery 12 V 280 Ah LifePo4 made with A-grade battery cells. Lifepo4 280 Ah Bluetooth max. 15,000 cycles, and retains 80% of capacity after 4000 deep cycles. Each lithium battery can be operated for more than 10 years, compared to lead-acid batteries. eight times longer than eight times longer . Lead-acid batteries normally only last 300-400 cycles.

499,99 €
03

Exakt

Exakt DCS Solar Battery, 12 V Supply for Caravans and Boats

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Optimised for photovoltaic systems. Ready to use, filled and charged.
Offer with zero tax rate for private customers. Our terms and conditions apply. Solar battery 280Ah - C100. New model with modern deep cycle technology (DCS - Deep Cycle Sealed).
Improved electrical conductivity. Very low self-discharge and resistant continuous current behaviour.
Closed and optimal leakage protection. High cycle solar battery (600 cycles according to DIN).
Capacity: 280 Ah - C100, voltage: 12 V, max. Charging current: 69A, dimensions (L x W x H): 513 x 274 x 242 mm, connections: normal pole | +pole left, trickle load: 13.6 V - 13.8 V, maximum charging voltage: 14.6 V - 14.8 V, weight: 60 kg. Completely maintenance-free. Reinforced grid plates for maximum cycle strength and durability.

259,90 €
04

LANGZEIT Batterien

Solar Battery 280Ah 12V Motorhome Boat Caravan Camping Ship Battery Solar 230Ah 250Ah (280Ah 12V)

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Offer with zero tax rate for private customers. Our terms and conditions apply. LANGZEIT Solar 280Ah 12V C100 Solar Supply Battery, Over 600 Charge/Discharge Cycles According to DIN
It is designed for the permanent supply of power consumers such as inverters or other 12 volt consumers, solar systems or as a body battery in vehicles or boats.
Higher charging capacity and enormous energy throughput, very cycle-resistant supply battery with reinforced lead cells.
Dimensions: L: 518 mm x W: 274 mm x H: 242 mm, weight: 62 kg. Call us: Tel: 0621-4907730
As a consumer battery for motorhomes, solar, caravans, caravans, yachts, boats, ships, movers or photovoltaic systems.

274,90 €
05

BIG

Solar Battery 12 V 280 Ah Supply Battery Caravan Boat Battery instead of 230 Ah

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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The advantages: extremely cycle-resistant, vibration-resistant and low self-discharge thanks to the silver-calcium technology, start and supply.
Thanks to labyrinth lid technology, tilt-proof and electrolytic loss-free, completely maintenance-free, suitable for dual power (starting and supply), ready to use immediately (filled and charged)
Battery type: Wet battery, ETN: 930230100, DIN: 93080, Dimensions (L x W x H): 518 x 274 x 242 mm, Weight: 57 kg.
Areas of application: Boat yacht ship battery yacht boat battery marine supply battery boat battery caravan camper caravan motorhome camping battery rehabilitation wheelchair hobby golf caddy golf cart solar drive photovoltaic wind power signal system solar battery lighting battery UPS alarm systems emergency power lift truck battery.
12 Volt Big battery with a capacity of 280 Ah, designed for photovoltaics and solar applications.

289,90 €
06

LANGZEIT Batterien

LANGZEIT LiFePO4 280 Ah 12 V Lithium Battery Motorhome Battery Solar Battery Solar Boat Battery UPS with BMS Replaces 200Ah 300Ah

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Strong: The lithium batteries provide full power with every current take-off, unlike lead batteries. The constant high discharge current can be retrieved over the entire discharge period. The LANGZEIT LiFePO4 battery is extremely fast charging and can therefore be recharged in a short time. This battery has excellent continuous current behaviour and is ideal for several consumers at the same time.
Safe: the batteries offer a high level of intrinsic safety, even under the most extreme conditions there is no risk of explosion or fire. The battery is closed, completely maintenance-free, shake-proof and can be installed independently of any position. The built-in BMS of the LANGZEIT LiFePO4 battery provides protection against overheating, short circuits, balances the voltage in the cells and keeps the cycle stability stable high.
Offer with zero tax rate for private customers. Our terms and conditions apply. LiFePO4 280Ah 12V battery is extremely safe thanks to its battery management system. A clear advantage of the innovative LANGZEIT lithium batteries is the very high cycle stability, the useful capacity and the low weight. Capacity: 280 Ah, voltage: 12.8 V, dimensions (L x W x H): approx. 520 x 240 x 220 mm, pole arrangement: pole on the front, connections: M8 female thread with pole screws. Cycles: 8500 (30% DoD), weight: 28 kg
Durable: The LANGZEIT LiFePO4 batteries have a much higher cycle stability compared to lead-acid, AGM and GEL batteries. Our batteries have a higher capacity compared to conventional LiFePO4 batteries. The class A cells and BMS ensure consistently high performance and a 15 times longer service life compared to conventional lead-acid batteries. The constructive life of the battery is 12 years.
Areas of application: the LANGZEIT LiFePo4 batteries have been developed as a storage battery for photovoltaic systems, balcony power plants, island systems, caravans, marine, camping, caravans, UPS and emergency power supply. They are known as strong supply batteries and are particularly optimised for storing solar power.

439,90 €
07

hxrfoak

LiFePO4 Battery Cell 12 V 280 Ah (4 Pieces x 3.2 V/PC), Lithium Battery with Over 6000 Times Deep Cycles of Class A with QR Code, Suitable for Solar Systems, Motorhomes, Boats (3584Wh)

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

ninthcit LiFePo4 batteries are the safest lithium battery type currently available on the market. The rated voltage of a LiFePO4 cell is 3.2V compared to sealed lead acid battery, which consists of 2V cells. So a 12.8V battery has 4 cells connected in series and a 25.6V battery has 8 cells connected in series.
We know how important it is to maintain the consistency of each cell in the battery pack. The internal resistance and voltage the customer receives are consistent, which is very important. We will test the entire battery voltage and internal resistance Voltage: The deviation is less than 0.01V Resistance: The deviation is less than 0.02mΩ.
This iron lithium battery has a very stable screw output connection, a good anti-expansion protection system and a QR code that can prove the identity of the battery.
Suitable for electric bicycles/motorcycles/scooters, golf carts/trolleys, power tools, solar and wind turbines, motorhomes, caravans, backup system and UPS...torch LED light emergency light.
Lithium offers several performance advantages over its Sealed Lead Acid (SLA) equivalent. The capacity of a lithium battery is independent of the discharge rate and delivers constant performance throughout the discharge. The degradation of a lithium battery at high temperature is significantly reduced compared to SLA. Lithium has ten times the cycle life at room temperature than SLA. Even at elevated temperature, lithium has a longer cycle life.

286,00 €
08

Litime

LiTime 12V 280Ah Plus Low-Temp Protection LiFePO4 Battery Built-in 200A BMS, Max 3584Wh Energy, Up to 15000 Deep Cycles, Perfect for Solar System, Motorhome, Camping, Boat, Home Energy Storage

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15% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ultra-long continuity: LiTime 12 V 280 Ah LiFePO4 lithium battery, built-in 200 A BMS board by max. 200 A continuous large current can be max. 2560 W load power. A full charge of the 12.8 V 280 Ah battery with 3584 Wh of usable energy can operate the power requirement of the house non-stop for almost four days assuming 1 kWh. LiTime LiFePO4 battery is 50% more powerful than the same size lead-acid batteries, monthly self-discharge is only 3% (lead-acid battery is 5-15%).
Tips for using the LiTime battery: LiTime 12 V 280 Ah Plus LiFePO4 battery is compatible with multiple applications, including marine scenarios, leisure vehicles, UPS power, backup power, and trolling motor. It is applicable to operate a 12 V trolling motor in different thrust strengths of 30 ~ 70 lbs as it can withstand 200 A current. Cannot be used to start batteries in cars.
Perfect replacement for lead-acid batteries: LiTime 12 V 280 Ah Plus low-temp protection LiFePO4 lithium battery based on the price-to-life ratio, it will give you $0.21 on the completion of a time-deep cycle of LiTime LiFePO4 battery, which for up to 10 years of 4000 times in completely load and fully loaded and fully loaded can be used. Compared to lead acid battery, with 200 to 500 cycle times, it saves $1.21 each time you use the battery.
Extra triple protection BMS and low temperature cut-off: LiTime 12 V 280 Ah Plus low-temp protection LiFePO4 battery is upgraded and optimised for BMS, it is buit in 200A BMS with triple protection against dust, water and salt spray, as well as 100% full protection against overcharging, over-discharge, over-current, overheating and short circuits. It is also equipped with a low temperature shut-off function to ensure safe use in low temperature environments.
3 x energy density: 0.19 Ah per pound versus 0.7 Ah per pound, LiTime 12 V 280 Ah LiFePO4 battery is 3 times higher density and 3 times lighter than that of the lead-acid battery, building long-lasting performance compared to other batteries, which is more portable and usable. We choose EV A-level automotive prismatic LiFePO4 battery cells with a configuration of 4 cells in series to ensure the high density and consistency when using the LiFePO4 battery.

484,49 € 569,99 €(15% Off off)
09

BSA BATTERY HIGH QUALITY BATTERIES

BSA Solar Battery 12 V 280 Ah Boat Motorhome Supply Battery Maintenance-Free

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Very long service life even with frequent charge/discharge cycles - over 600 cycles according to DIN, can be charged with all chargers (we recommend the Loadchamp LC20.0 charger)
Solar battery 12 V 280 Ah, cycle-proof and completely maintenance-free (DCS Deep Cycle Sealed)
For solar power and inverter use for caravans, camping, movers and boats
Due to the calcium technology, this battery is sealed, absolutely maintenance-free and shake-proof and can be used for the interior. Also optimised for use with photovoltaic solar systems.
Dimensions: length 517 mm x width 277 mm x height 242 mm, weight: 60 kg. Then call us: 0621-46098535

269,90 €
10

SaiJiaoYang

SaiJiaoYang Pack of 4 3.2 V 280 Ah LiFePO4 cells, 300 Ah 314 Ah deep cycle lithiun batteries, class A, perfect for boat, motorhome, golf, off-grid

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide range of applications: suitable for solar energy storage systems, caravans, electric boats, camping equipment, off-grid power supply, standby power and other scenarios to meet the energy consumption needs of household, outdoor and industry.
Safe and stable lithium iron phosphate technology: Adopting LiFePO4 chemical material, it has excellent thermal stability and safety, no memory effect, low self-discharge rate, environmental protection and no maintenance.
LIGHTWEIGHT DESIGN & SPACE SAVING Lighter weight and smaller size than traditional lead-acid batteries, easy to carry and install while providing higher energy density and longer life.
High performance and long service life: This LiFePO4 cell has a large capacity of 3.2 V 280 Ah and supports a service life of 6000-10000 cycles (depending on the discharge depth), which is much longer than conventional lead-acid batteries.
ECO-FRIENDLY, ENERGY SAVING & COST - Made of environmentally friendly and non-toxic materials, it supports efficient charging and discharging and greatly reduces long-term operating costs, making it an ideal choice for green energy solutions.

299,99 €