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POWLAND LiFePO₄ battery 24V 100AH BMS Series and parallel connection Fast Charge Balanced
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POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
Regular price
Sale price
$2,081.00
Regular price
$5,203.00
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High-Capacity LiFePO₄ Battery for Full-Day Household Energy Needs
High-Capacity LiFePO₄ Battery for Full-Day Household Energy Needs
With a single-module capacity of 15.36kWh, a 51.2V high-voltage platform, and Grade A 300Ah cells, it independently supports a full day of household energy consumption, reducing reliance on the grid.
0.5C Rated Charge-Discharge for Optimized Solar Integration
0.5C Rated Charge-Discharge for Optimized Solar Integration
Rated at 0.5C charge-discharge current, it efficiently pairs with mainstream photovoltaic inverters, storing energy rapidly during peak sunlight and delivering stable power during high-demand periods.
Modular Design with Parallel Expansion Capability
Modular Design with Parallel Expansion Capability
Configured in 16S1P series-parallel mode, it supports parallel connection of multiple modules for scalable capacity, flexibly accommodating increased household energy consumption or off-grid storage needs.
Intelligent BMS with Comprehensive Installation Guidance for Safe Operation
Intelligent BMS with Comprehensive Installation Guidance for Safe Operation
Equipped with a high-precision BMS offering multi-layered protection against overcharge, over-discharge, overcurrent, and temperature extremes, supported by a detailed product manual for easy installation—with manufacturer support available for any questions.
Specification
Specification
Main product parameters
| cell | LFP 3.2V/300Ah |
| cell series-parallel mode | 16S1P |
| nominal capacity | 300Ah |
| nominal voltage | 51.2V |
| working voltage | 43.2-57.6V |
| capacity | 15.36kWh |
| Rated charge-discharge current | 0.5C |
| cycle life | 6000 cycles |
| operating temperature | Discharge: 0℃~55℃; Charging:-10℃~55℃; |
| weight | 115±5Kg |
Payment & Security
🔒 Secure Checkout: Your payment information is encrypted and processed securely. We do not store credit card details nor have access to your credit card information.
All-in-One Energy Storage Solution
Advanced BMS for Optimized Performance, Low-Temperature Reliability, 6,000 Cycles, Backed by 10+ Years of Industry Expertise, and Easy to Handle
Smarter BMS for Longer Battery Life
Batteries without a BMS risk overcharge, over-discharge, overcurrent, and thermal imbalance – lifespan drops dramatically.
Powland's intelligent BMS provides real-time cell monitoring, active balancing, and multi-layered protections – extending cycle life to 6,000+ cycles.
Safer, longer-lasting, more reliable.
Powered by Cutting-Edge Technology for an Exceptional Customer Experience
Powland integrates Grade A cells, intelligent BMS, wide-temperature design, and extended cycle life – every detail centered on your experience.
Efficient, reliable, and effortlessly easy-to-use energy storage solutions.
Flexible Expansion to Meet Small to Large-Scale System Needs
Parallel communication for up to 16 batteries – total capacity over 245kWh.
Effortlessly powers homes, camper vans, and small commercial applications.
Monitor your power system anytime, anywhere
Built-in Bluetooth and Wi-Fi – mobile app for battery status and parameter adjustment anytime, anywhere.
Remote monitoring and local control, effortlessly.
One Battery, Multiple Applications – Versatile Across All Scenarios
15.36kWh high capacity, 51.2V high-voltage platform — one solution for residential storage, solar systems, sailboats, camper vans, RVs, and golf carts. Energy storage and dynamic power in a single cross‑scenario powerhouse.
Seamlessly Integrates into the Home, Powering All Household Appliances
15.36kWh high-capacity module – seamlessly powers ACs, refrigerators, washers, lighting, and more.
Intelligent backup during outages or peak rate periods.
Uninterrupted home power, cost-effective operation.
POWLAND 51.2V 300AH LiFePO₄ Battery
Unfazed by Extreme Weather
Operates from -20℃ to 55℃, adapts to 35%-85% humidity – reliable in freezing winters, scorching summers, and humid or rainy climates.
Ready for diverse and challenging environments.
About POWLAND
Choose Powland – store excess solar energy, discharge on demand.
Maximize self-consumption, reduce grid dependency and carbon emissions.
Smart peak/off-peak scheduling lowers electricity bills.
Eco-friendly living meets real cost savings.
Trusted Shipping Network for Safe and Reliable Delivery
Trusted logistics network with standardized packaging and transport protocols – your product arrives safely and intact, whether for home, RV campsite, or marina.
Package Include
Invest once. Benefit for years.
From home backup to off-grid living, from RV adventures to solar storage — we have the right lithium battery for you.
Choose based on your space, weight limits, and power needs—and travel with confidence.
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1.28 kWh |
2.56 kWh |
5.12 kWh |
15.36 kWh |
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11 kg |
21 kg |
42 kg |
115 kg |
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~1,280W |
~2,560W |
~5,120W |
~7,680W |
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4 |
4 |
12 |
12 |
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4 |
2 |
Not available |
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What Our Customers Say
Customer Reviews
Overall rating: 4.9 / 5 from 44 reviews.
Ok
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
The new one is smaller than the old one bought a year ago with the same capacity. I hope so. The shipping time took a few days. The old one has a display showing the battery level.
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Delivery within the expected time frame. 2 ° battery that I buy, I hope they work perfectly in parallel. Material and packaging without damage.
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
Great seller – good product .the order arrived quickly, the inverter was tested and works very well. (the electrical connections were created for tests, they will be completed with new and safe electrical connections) thank you :)
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
As described, when I connect the battery to the inverter, I give feedback.
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
POWLAND LiFePO₄ Battery 12V-100AH BMS Series and Parallel Connection Rechargeable
When it arrived everything seemed fine, let's hope it works well.
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
The LiPo4 battery holds what it promises. Good workmanship. What I find disappointing are the incorrect images and videos in the description. Here an battery with display and connection cable is shown, which is not available. It's a shame and that's why I'm deducting one star. The Ah capacity brings it flawlessly.
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Packaged well. Charged to 13.4 volts. I'll test it with an electric boat, i'll report back.
POWLAND LiFePO₄ Battery 12V-100AH BMS Series and Parallel Connection Rechargeable
So far I am very pleased with the unit.
POWLAND Hybrid Solar Inverter 12kW 48V Split Phase Pure Sine Wave WiFi UL1741 FCC Certified
Battery came in on time, well packed so now it will be shipped to africa as we found not send it there , no addresses or streetnames numbers or postal codes, also corruption and stealing is normal.so we ship it in our own charity containers Communication with the seller is very bad and dusnt reply on messages
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
The product corresponds to the description. i will try it and then i will be able to describe it in more detail and recommend it to other buyers.
POWLAND Hybrid Solar Inverter 12kW 48V Pure Sine Wave Dual MPPTs Input WiFi
Very good, great value for money!
POWLAND Hybrid Solar Inverter 12kW 48V Pure Sine Wave Dual MPPTs Input WiFi
It arrived on time and in good condition; I haven't tested it yet, but I have another one just like it that has been working for 3 years.
POWLAND Hybrid Solar Inverter 12kW 48V Pure Sine Wave Dual MPPTs Input WiFi
It arrived in perfect condition!
POWLAND Hybrid Solar Inverter 12kW 48V Pure Sine Wave Dual MPPTs Input WiFi
Very good battery, well-made, arrived quickly. I wanted to buy another one from this manufacturer, but I see there are some issues with availability.
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Product as described, the model received has a Wi-Fi antenna but there is no mention of this option in the manual. For the speedy delivery, the courier's times were slightly longer than expected, but the packaging was impeccable. At the moment, the product has been installed properly and seems to meet expectations. Time will show the reliability of the product.
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
Fast shipping, product as described.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Fast shipping, product as described.
POWLAND Hybrid Solar Inverter 12kW 48V Pure Sine Wave Dual MPPTs Input WiFi
Connected to a SOFAR HYD6000 inverter via CAN, this battery gives me full satisfaction after 15 days of use. As agreed, no taxes to pay, delivery from Poland. It allows me to ride on red days with the tempo option, and the return on investment is estimated at 4 years. Weighing 120 kg, it moves easily with its wheels. Installation is simple, I only needed 2 connectors for the inverter.
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
The device arrived quickly and was well protected. I connected it and started using it without any problems. It works very well. A Polish manual would have been useful, as I had to translate from English, but I managed to figure it out. The previous inverter, of a similar design, worked for 3 years; we'll see how long this one lasts.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Ok
POWLAND Hybrid Solar Inverter 12kW 48V Pure Sine Wave Dual MPPTs Input WiFi
The shipment took a while to arrive, but everything was correct and of the same quality as always.
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
Everything is OK, I recommend it.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Arrived in perfect condition and working, it was exactly what I wanted.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Good value for money
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
Everything is fine, express delivery, the device was well secured and works great after installation first day.
POWLAND LiFePO₄ battery 51.2V 300AH BMS parallel communication
Very good battery for price!arrived with 13,3v.works well and can hold volts under big loads.battery comes without display and cables what is different as described!
POWLAND LiFePO₄ Battery 12V-100AH BMS Series and Parallel Connection Rechargeable
I recommend it!
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
This is the second one I've ordered... reliable.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Fast shipping. I haven't tried it yet.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Fast delivery! Excellent seller! Great communication with him! Highly recommended!!!
POWLAND LiFePO₄ Battery 12V-100AH BMS Series and Parallel Connection Rechargeable
The inverter arrived in perfect condition. I am waiting for the batteries.
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
Ok
POWLAND Hybrid Solar Inverter 6.5kW 48V Pure Sine Wave MPPT WiFi
The 2 batteries arrived late, but not due to the seller's fault, the domestic parcel service logistics mixed up the delivery location, and it reached my exact address on the 9th day from the far end of the country. I will charge the battery today, I received it in a dead state below 13.1v. Thank you very much to the seller!
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Excellent quality and super fast delivery to the door. Thank you.
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Perfect!
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Everything perfect. Fast shipping and great quality for the price paid. I would buy again.
POWLAND LiFePO₄ battery 24V-100AH BMS Series and parallel connection Fast Charge Balanced
Frequently Asked Questions
User Manual
User Manual
1. What is the capacity of this battery? How long can it power a home?
1. What is the capacity of this battery? How long can it power a home?
Each module delivers 15.36kWh (51.2V × 300Ah). Runtime depends on load power; based on an average daily consumption of 5kWh, it can power essential household needs for approximately 3 days—with parallel expansion enabling extended runtime.
2. What is the cycle life of this battery?
2. What is the cycle life of this battery?
It delivers up to 6,000 cycles (at 0.5C charge-discharge, 25°C) with gradual capacity degradation, significantly reducing replacement costs over the product lifespan—ideal for long-term residential energy storage.
3. Can multiple batteries be connected in parallel?
3. Can multiple batteries be connected in parallel?
Yes. Equipped with standardized communication interfaces, it supports parallel connection of up to 16 units, expanding total capacity to over 245kWh—meeting higher power demands for homes, small commercial applications, or off-grid systems.
4. What is the operating temperature range? Is it suitable for outdoor installation?
4. What is the operating temperature range? Is it suitable for outdoor installation?
Charging from -10°C to 55°C and discharging from 0°C to 55°C, the wide temperature range allows installation in garages, balconies, outdoor enclosures, and other environments—ensuring stable year-round operation.
5. Does the battery come with a built-in BMS? What protections does it offer?
5. Does the battery come with a built-in BMS? What protections does it offer?
Equipped with a high-precision intelligent BMS offering comprehensive protection against overcharge, over-discharge, overcurrent, short circuit, and temperature extremes—along with active balancing to ensure safe operation and extended service life.
6. How can I monitor the real-time status of the battery?
6. How can I monitor the real-time status of the battery?
Features Bluetooth and Wi-Fi dual-mode connectivity for remote monitoring via a mobile app—displaying capacity, voltage, current, temperature, and more—along with a smart display for convenient local status checks.
7. Is this battery compatible with solar systems and inverters?
7. Is this battery compatible with solar systems and inverters?
Yes. The 51.2V high-voltage platform is highly compatible with mainstream photovoltaic inverters, enabling seamless integration with solar panels and inverters for storing excess solar energy and discharging on demand—maximizing self-consumption.
8. What is the rated charge-discharge current? Is it suitable for high-load equipment?
8. What is the rated charge-discharge current? Is it suitable for high-load equipment?
Rated charge-discharge current is 0.5C (150A), capable of stably supporting high-load equipment such as air conditioners, electric water heaters, and EV chargers—meeting diverse household energy demands.
9. What is the delivery time?
9. What is the delivery time?
Standard delivery takes 9 to 15 days, supported by a trusted shipping network to ensure safe and timely arrival. Contact us after purchase for dedicated logistics support and real-time tracking.
10. What applications is this battery suitable for?
10. What applications is this battery suitable for?
Designed for versatile use across home energy storage, solar systems, sailboats, camper vans, RVs, small commercial spaces, and off-grid applications—delivering both energy storage and high-load power capability in a single solution.
