High-Performance 72V 280Ah LiFePO4 Battery Pack for AGV & Marine Use – Long Lifespan

Lithium Ion Electric Car Battery Pack LiFePO4 72V 280Ah Batteries for EV

Specifications:

Why Choose LiFePO4 Batteries? Key Benefits of Lithium Iron Phosphate Technology

LiFePO4 (Lithium Iron Phosphate) batteries outperform traditional lead-acid and other lithium batteries with longer lifespan, superior safety, lightweight design, and high efficiency. Unlike lead-acid batteries, LiFePO4 requires zero maintenance, delivers faster charging, and provides consistent power output, making it a cost-effective long-term investment.

Benergy 72V 280Ah LiFePO4 Battery Pack – The Ultimate Energy Solution

Upgrade to the Benergy 72V 280Ah LiFePO4 battery for higher performance, longer cycle life, and unmatched reliability. Designed with advanced lithium iron phosphate technology, this battery offers:

✅ Longer Lifespan – Lasts 5x longer than lead-acid batteries
✅ Ultra-Safe – Stable chemistry with no risk of overheating
✅ Lightweight & Compact – 50-70% lighter than lead-acid, saving space
✅ Fast Charging – Higher efficiency with minimal energy loss
✅ Maintenance-Free – No watering or regular upkeep needed
✅ High Capacity (280Ah) – Reliable power for solar storage, EVs, and industrial use

Compared to bulky lead-acid batteries, the Benergy 72V LiFePO4 battery delivers more power, faster recharge, and superior durability—making it the best choice for renewable energy and high-demand applications.

Invest in the future of energy storage—choose Benergy LiFePO4 for unmatched performance and savings!

Battery pack picture:

Custom 72V 280AH Lithium Battery Pack

Other Benergy Lifepo4 Batteries for EV

Package

Applications:

Benergy 72V lithium Iron Phoshpate battery packs can be widely used for RV, Boat, Marine, solar system,golf cart, AGV, e-bike, floor sweeper, lawn mower, UPS etc.

Certifications:

Benergy batteries has already got IEC, CB, ROHS, MSDS, UN 38.3 for our batteries. Battery quality are insured.

Part of good comments from our customers who used our batteries for a long time.

Embrace innovation and quality with Benergy Tech!

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FAQ:

Q1: How should I pay?
A2: You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.

Q2: What is delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.

Q3: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.

Q4.What is your warranty?
A5:We offer 2 -5 years warranty for all our battery pack.we ensure at least 3000 cycle life for the LiFePO4 battery pack, which means,after 3000@80% DOD,there will still around 80% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.

Q5.Can we put 72V LiFePO4 battery pack in parallel or series by ourself?
A6:Yes. The battery can be put in parallel by customers. But there are few tips we need to pay attention:
1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate;
2> Do not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack;
3> Do not put the 12V batteries in series.
4> If you are not professional in parallel batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery;

5> If you want to make a higher capacity battery pack, like 72V 200Ah, please order 72V 200AH directly. The cost for one 72V 200AH is lower than two 72V 100AH pack. To charge or discharge one 72V 200Ah directly is better than to charge or discharge two 72V 100AH packs, cycle life longer, safer.

Benergy Tech Co., Ltd. is an advanced Lithium Iron Phosphate (LiFePO4) Battery manufacturer who is dedicated to offer high power and energy density, long lifespan and ultra safe lithium cells and lithium battery packs.

Our factory is located in Dongguan Guangdong province which is in South of China.We have empolyed engineers and professional talents who been researching and producing lifepo4 batteries for over 10 years. And in 2017, we build our own pack production line to compose battery packs using our own cells.

After improving and testing, now our lithium batteries are in perfect designing, high energy density and with long lifespan. We also developed high discharge rate prismatic cells, like 7AH which can bear 58C burst, which are widely used for motor cycle and car starting.

What's more, we developed a type of low temperature cells which can work extrem low temperature, maximium can work under -40°C.

Now our lithium cells and battery packs can be widely used for solar power, wind-turbine system, backup system, electric cars, electric motorcycle, electric power tools, medical equipment and other power systems. And they are selling well in Europe, USA, Canada, Australia, South Korea, Argentina etc. We can customerize different battery packs for our customers based on customer's detail application.

Welcome to contact us to know more about our factory and our products!

Attention:

Dear valued customers/ friend,

Because fraud cases often occur nowadays, if you choose Benergy, please ensure that your order payment is made to our company account under any circumstances.

Benergy Tech Co., Ltd is our only company name. And our official email is XX@benergytech.com. We don't use other email to send documents.

If your payment is made to other accounts, our company will not be responsible for these orders. We will not promise the shipping, or will not guarantee quality, or will not provide warranty for such orders.

Please be aware of the risks and avoid causing economic losses!

Hope you enjoy the cooperation with Benergy!