SYLJ Was Verified by TÜV Rhineland and Made in China & Offering Class A and 100% Authentic Cells
Why Lithium? Our extraordinary batteries employ cutting-edge lithium iron phosphate technology, renowned as the safest and most stable chemistry on today's market.Our state-of-the-art lithium batteries boast an impressive lifespan, offering a remarkable 3,000 to 5,000 deep discharge cycles-far surpassing the mere 200 life cycles typical of standard lead-acid batteries. Remarkably lightweight at just one-fifth the weight of traditional lead-acid options, these batteries empower you to deplete them to 0% without any damage, effectively doubling the power output you currently enjoy. Designed with safety as a priority, they emit no fumes or gases, providing the convenience of indoor storage. Equipped with an integrated BMS (battery management system), our batteries are safeguarded against short circuits, low/high voltage disconnects, and temperature extremes. Plus, our unparalleled customer service guarantees an experience beyond any other battery company you've encountered before.
Vechicle |
RV |
Size |
12.8V300Ah |
Battery Cell Composition |
Lithium-Phosphate |
Charging Voltage |
14.2v-14.6v |
Charging Current |
<200A |
More Usable Capacity & Grade A Excellence:Experience optimal performance with our LiFePO4 battery, designed for endurance and efficiency. A full charge fuels common appliances for days on end-imagine continuously running an 80W refrigerator for 48 hours! With a remarkable 300Ah capacity, our battery boasts a low self-discharge rate and minimal capacity loss, offering 40% more power than comparable lead acid batteries.
1/3 Lightweight & 4000-15000 Impressive Cycles:Transform your energy experience with our LiFePO4 Battery, boasting a compact design at just a third of the weight of equivalent lead acid batteries. Easy to transport, this rechargeable marvel delivers an astounding 4000-15000 cycles-tenfold the lifespan of conventional alternatives. Enjoy a decade of reliable power, far surpassing the 200-500 cycles and 3-year lifespan typical of lead acid variants, and even outlasting other LiFePO4 batteries on the market by 2000-3000 cycles.
Perfect for Off-Grid & Outdoor Adventures:Our versatile LiFePO4 Battery is engineered to connect in parallel and series, expanding capacity up to a massive 1200Ah and elevating voltage to 24V, 36V, or 48V. Ideal for off-grid solar systems and outdoor escapades, it's perfect for home backup power, RVs, camping trips, and sailing adventures. Say goodbye to charging worries on cloudy days-our battery's enduring power ensures a dependable energy source for longer, more enjoyable journeys.
Automotive Grade Lithium Battery Excellence:Crafted from Automotive Grade LiFePO4 Cells, our batteries deliver unparalleled quality with superior energy density, stable performance, and robust power. Enjoy peace of mind with top-tier safety standards, backed by Testing Certificates and a built-in BMS that guards against overcharging, over-discharging, excess current, and short circuits. Embrace 100% safe, non-toxic, and renewable energy with exceptional self-discharge rates.
Important Note: Please be aware that outlets and voltage vary across countries, and you may need an adapter or converter for usage in your location. Verify compatibility to ensure seamless operation before purchasing.
300AH Giant Power Lithium PRISMATIC LiFePO4 Battery
This Batteries deliver lightweight, compact lithium energy solutions, perfect for caravans and camping enthusiasts. Our range of Lithium Batteries offers exceptional performance, being 50% lighter and 30% more compact than comparable lead batteries. Enjoy significant weight savings and superior efficiency, leaving no question about the advantages.
![Advanced Bluetooth-Enabled 12.8V 300ahlithium Iron Phosphate Battery Solutions](//www.micstatic.com/athena/img/transparent.png)
LEARN MORE -
Discover The Seamless BMS Smart App Installation
BLUETOOTH PHONE INTERFACE
Unlock the power of information with our Bluetooth Phone Interface! Display vital battery stats on your smartphone. Connect 12V Lithium batteries in parallel to double Amp-hours or in series for 24V power. Access the built-in DALY Battery Management System conveniently through our intuitive phone app.
Within the app, monitor and assess the battery's current state of charge, voltage, cycle status, temperatures, and individual cell voltages, including their min and max values.
The BMS is equipped with temperature sensors for both prismatic cells and the system itself, enhancing protection against overcharging, over-discharging, and short circuits while extending the battery's lifespan. With no memory effect, this battery can be charged and utilized at any moment, under any condition, eliminating the need to fully discharge before recharging.
Revolutionizing Energy Solutions Today For Smarter Energy Storage Innovations Tomorrow
SYLJ Our state-of-the-art batteries are perfect for discerning customers who demand a superior lithium battery that is robust enough to power your campsite, 4WD, RV, Marine, or Caravanning adventures seamlessly. All our lithium batteries are compatible with solar charging, offering up to twice the usable power compared to traditional options. This prestigious range of lithium batteries is crafted to perfection, being the lightest and most energy-efficient available on the market. Their competitive pricing combined with eco-conscious materials makes them an indispensable asset for all your outdoor excursions.
![Advanced Bluetooth-Enabled 12.8V 300ahlithium Iron Phosphate Battery Solutions](//www.micstatic.com/athena/img/transparent.png)
![Advanced Bluetooth-Enabled 12.8V 300ahlithium Iron Phosphate Battery Solutions](//www.micstatic.com/athena/img/transparent.png)
![Advanced Bluetooth-Enabled 12.8V 300ahlithium Iron Phosphate Battery Solutions](//www.micstatic.com/athena/img/transparent.png)
FAQ
1. What is your MOQ (Minimum Order Quantity)?
Sample order for testing is available.
2.What is the warranty term of your product?
Standard warranty term is 3-5 years. Besides, warranty is extending available according to customers' requirements.
3. What about the lead time of bulk order?
It depends on the order quantity. Normally, the lead time is around 30 days.
4. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order.
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution to you according to your detailed order and situation.
5. What is the payment term of the order?
T/T 50% as deposit, T/T 50% before shipment, other payment terms can be discussed according to the order quantity.