Redodo 12V 300Ah Lithium Battery: Large Capacity, Compact Design
the dimension of Redodo 12V 300Ah Lithium Battery
Redodo 12V 300Ah Lithium Battery with high energy 3840Wh
200A BMS multi-protection & grade A cells
the weight of Redodo 12V 300Ah Lithium Battery vs 12V 200Ah AGM battery: save 60% footprint
300 amp hour lithium battery effortlessly expand to 61.44kWh (4P4S)
Redodo 12V 300Ah Lithium Battery
recommended charging methods of 12V 300Ah lithium battery
Redodo 12V 300Ah Lithium Battery: Large Capacity, Compact Design services
2 packs Redodo 12V 300Ah Lithium Batteries
4 packs of Redodo 12V 300Ah Lithium Batteries

⚡【Membership Price $505】Redodo 12V 300Ah Lithium LiFePO4 Battery: Large Capacity, Compact Design

$1,088.99 $2,199.99
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【3.84kWh Large Energy & 2560W Max. Load Power】With 3.84kWh of usable energy and a max load power of 2560W, Redodo12V 300Ah Lithium Battery got you covered for 95% of your essential electronics. Plus, Its long endurance allows you to enjoy the freedom of using electricity. Imagine this: during scorching summer days, your Portable Refrigerator (drawing just 60W) stays icy cool for 64 hours straight.

【One Replacing 3* 200Ah AGM Batteries】With as much usable energy as three AGM 12V 200Ah batteries combined, yet weighing only 1/6 of their total weight, the Redodo lithium battery 300ah simplifies your setup by reducing its footprint by two-thirds, without any extra wiring hassle. It's the simple and lightweight powerhouse you need.

【Max. 61.44kWh Perfect for Solar System】Redodo lithium battery 300ah is easily expandable, allowing parallel and series connections for larger capacity (up to 1200Ah) and higher voltage (up to 51.2V). With a maximum energy of 61.44kWh(4P4S) and load power of 40.96kW, it's perfect for home battery backup, RVs, camping, boating, and more.

【Rapid 5-Hour Charging】With a recommended current of 60A (0.2C), Redodo 300 amp hour lithium battery reaches full capacity in just 5 hours. It supports multiple charging methods including LiFePO4 battery charger (0.2C), Generator and DC to DC Charger, and Solar Panel and Controller.

【10-Year Lifetime & 4000+ Cycles】The Redodo 300Ah lithium battery boasts over 4000 cycles and a 10-year lifetime, supported by a 5-year warranty and lifetime technical support. Plus, every 12v 300ah lithium battery undergoes 100% testing before shipping, manufactured by Grade A LiFePO4 Cells with higher energy density and the highest-level safety based on UL testing certificates. Get it without any worries.
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  • FEATURES

  • SPECS

  • FAQ

  • REVIEWS

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Redodo Batteries Impress Users from All Walks of Life

⭐️⭐️⭐️⭐️⭐️
"Perfect for Off-Grid Adventures in Baja!"
Jake M.

It’s working great! I’m running a 7 cu. ft. 12V fridge/freezer and Starlink in our 5th wheel while camping in the deserts of Baja. No more worries about running low on battery power. This battery replaced six large AGM batteries, and it’s been a game changer!

⭐️⭐️⭐️⭐️⭐️
"Incredible Efficiency for My Koi Pond Setup!"
Sarah L., Oregon

I’m building up a koi fish pond and decided to use Redodo batteries for my power needs. I was able to run my entire load and measured over 95% efficiency compared to the specified capacity of the combined batteries at 7780Wh.

Redodo 300 amp hour lithium battery

3840Wh Power Your Day with Ease

The Redodo 12V 300Ah Lithium Battery offers 3.84kWh of energy and can handle up to 2560W of power, making it suitable for 95% of your essential electronics.

Redodo 300 amp hour lithium battery with 3840Wh power

No More Worries about Running Low on Batteries.

It Can replace at least 3 AGM batteries

Redodo lithium battery 300Ah packs more power than three AGM 12V 200Ah batteries combined, yet weighs only one-sixth as much. This reduces the space needed by 60% and simplifies your setup without any extra wiring hassle.

redodo 300ah lithium battery easy installation

Efficient, High-Capacity Lead-Acid Alternative

300Ah LiFePO4 battery vs. 3x 200Ah AGM battery

10-Year Lifetime & 4000+ Cycles

Redodo 300 amp hour lithium battery uses automotive-grade LiFePO4 cells, featuring a low self-discharge rate of just 3%. It offers 4,000 to 15,000 cycles and a 10-year lifespan.

Redodo 12V 300Ah LiFePO4 battery with 4000 cycles

All Round Safety with Excellent BMS

Our 12V 300Ah lithium battery uses advanced technology and a built-in 200A BMS. This system prevents common battery issues like overcharge, over-discharge, over-current, short circuit, and high temperature, making the battery safer and more durable.

Redodo 300Ah LiFePO4 battery BMS

Reliable Energy for Your Boondocking Journey

Redodo 300Ah lithium battery for RV

Max. 61.44kWh Perfect for Solar System

Redodo 300Ah lithium battery for home backup

Over 10 Years of Excellence, 101% Usable Energy, and 24/7 Support

Redodo12v 300ah lithium battery 5 year warranty

Please note, this battery is NOT suitable for use as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, elevator lifts, pool vacuums, or mowers.

SPECS

BATTERY
Cell Type:
LiFePO4
Warranty:
5 years
Cycle Life:
4000+
Nominal Voltage:
12V
Rated Capacity:
300Ah
Energy:
3840Wh
Max. Expansion (Parallel & Series):
4P4S
Internal Resistance:
≤40mΩ
Certifications:
UL, FCC, CE, RoHS, UN38.3
BMS
BMS:
200A
Max. Continuous Output Power:
2560W
Max. Continuous Charge Current:
200A
Max. Continuous Discharge Current:
200A
CHARGE
Charge Method:
CC/CV
Charge Voltage:
14.4V ± 0.2V
Recommend Charge Current:
60A (0.2C)
TEMPERATURE
Charge Temperature:
0℃ to 50℃ / 32℉ to 122℉
Discharge Temperature:
-20℃ to 60°C/-4°F to 140°F
Storage Temperature:
-10℃ to 50℃ / 14℉ to 122℉
OTHERS
Terminals:
M8 bolts
Weight Approx.:
59.6Ibs
Size:
20.55*9.45*8.58 inches
Housing Material:
ABS (Flame Retardant Plastic)
Protection Class:
IP65

FAQ

Q: Are Redodo LiFePO4 batteries safe?

A:

Yes, LiFePO4 is an inherently safe and extremely stable type of lithium battery. Redodo lithium cells are UL certified, meeting the highest safety and sustainability standards. All Redodo LiFePO4 batteries are equipped with an internal Battery Management System (BMS) that offers comprehensive protection against under-voltage during discharge, over-voltage during charging, over-current during discharge, over-temperature during both charging and discharging, and short circuits, thus preventing damage to the battery cells. Additionally, Redodo LiFePO4 batteries have undergone rigorous testing to ensure they are free from the risks of fire and electric shock, even in harsh environments.

Q: Can this battery be used in series to build a 48-volt system?

A:

Yes, Redodo 12V deep cycle lithium batteries can be connected in series to create a 48V battery system.

Note: Do not connect batteries with different chemistries in series or parallel.

Q: How many Redodo 12V 300Ah lithium Batteries can I connect at most?

A:

The 12V series batteries support various configurations such as series, parallel, and series-parallel connections. You can connect up to four 12V 300Ah batteries in series, in parallel, or in a series-parallel configuration to achieve capacities of up to 40.96kW and energy storage of 61.44kWh.

Please ensure batteries are of the same model and have similar capacities for optimal performance.

Q: How do I store Redodo LiFePO4 lithium batteries?

A:

It is advisable to store Redodo LiFePO4 batteries at a 50% state of charge (SOC). If storing them for extended periods, it is recommended to cycle the batteries at least every 6 months. Recommended storage environment: 10℃~35℃ (50℉~95℉),45%RH~75%RH.

Q: Can I charge Redodo LiFePO4 lithium batteries with solar panels?

A:

Yes, you can charge Redodo LiFePO4 lithium batteries with solar panels.  Here are 3 recommended ways to charge LiFePO4 lithium batteries.

1. Using Solar Panels

The Redodo 12V 300Ah battery can be fully charged by in one day (with effective sunshine 4.5hrs/day) by 1200W solar panels. It may take more than one day to fully charge the battery by ≥1200W solar panels since the duration and intensity of light would be a great factor for their charging efficiency.

2. Generator/Alternator

If the alternator or generator supports DC output, a DC-to-DC charger is needed to connect the battery to the generator; if your alternator or generator supports AC output, please add a suitable battery charger to connect the battery and the generator according to our recommendations.

The Recommended Charging Voltage: 14.2V - 14.6V. The Recommended Charging Current: ① 60A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 150A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.

3. LiFePO4 Smart Chargers

To charge 12V battery, it is recommended to use 14.6V battery charger.

The Recommended Charging Voltage: 14.2V - 14.6V.

The Recommended Charging Current: ① 60A (0.2C): the battery will be fully charged in around 5 hrs to 100% capacity; ② 150A (0.5C): the battery will be fully charged in around 2 hrs to around 97% capacity.

Related reading: Can I Charge LiFePO4 batteries with a Normal Charger?

REVIEWS

Why buy from Redodo?

Grade-A cells at super friendly price

We do 100% testing of all Redodo batteries before shipping to you, with grade-A cells and high-quality materials at radically prices than comparable retails.

2-5 working days fast and free delivery

In order to let you start your quality life faster, our team is able to deliver your order from our US local warehouse to your front door within 2-5 business days.

Lifetime technical consult service

Redodo provides 5-year warranty for batteries (2-year for chargers) and lifetime consultation support, we hope you can feel easy and enjoyable when you use the battery.

We love to help

Our Team injects passion, integrity, respect, and professionalism into our LiFePO4 batteries and business, if you have any questions, please feel free to contact us, we love to help.