Sign In | Join Free | My futurenowinc.com
China Shenzhen Baidun New Energy Technology Co., Ltd. logo
Shenzhen Baidun New Energy Technology Co., Ltd.
Fine "core" creates wonderful, quality makes brand
Verified Supplier

2 Years

Home > LFP Battery Packs >

280ah 48v Lithium Ion Lifepo4 Home Battery Pack Rechargeable

Shenzhen Baidun New Energy Technology Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment

280ah 48v Lithium Ion Lifepo4 Home Battery Pack Rechargeable

Place of Origin : China

Model Number : 3.2V280AH

MOQ : Negotiation

Price : Negotiation

Brand Name : BAIDUN

Payment Terms : Credit card, T/T,PayPal

Delivery Time : 5-8 working days

Certification : CE、FC、MSDS、ROHS

Supply Ability : ≥30000 pieces/month

Packaging Details : Use high-density foam to fix, one box contains two batteries,The box size is 370*260*240mm,

Size : 172*204*71mm

weight : 5.6KG

nominal voltage : 3.2V

rated capacity : 280AH

AC Impedance Resistance : ≤0.25mΩ

Max Charge Current : 1C

Charging Temperature : 0℃~55℃

Storage Humidity : <70%

Cycle life : 6000times

Screw Hole : M6

Contact Now

Lifepo4 280ah LFP Battery 48v Rechargeable Power Batteries For Home Energy Storage
This is one of the best-selling lithium iron phosphate batteries in my shop, the product model is Lifepo4 280AH, it has an ultra-long cycle, up to more than 6000 life cycles; the actual capacity is higher than the specification, the resistance is lower than 0.25mΩ, and the discharge performance is good; Discharge <3%/month. Battery terminals are available in two styles for M6 through-hole terminals and solder studs. Generally, solder studs are easier to assemble. As a new battery technology, DIY DIY battery packs of 12V, 24V, 36V, 48V or larger can be made in series or in parallel. As a new battery technology, it has caused a great response in the industry. Lithium-iron batteries are widely used because they have many advantages and can produce batteries of various capacities.



Specification
item
LF280K
Ac internal resistance
≤0.25mΩ
Typical Capacity
280.0 Ah @ 0.5C discharge
Typical Voltage
3.2V
* Max Charge current
1C
* Charge cut-off voltage
3.65V
* Max Discharge
1C
* Discharge cut-off voltage
2.5V
* Optimal charging temperature range
0℃~55℃
Storage temperature
-20℃~45℃(One month)
* Maximum pulse discharge current
2C
*Storage Humidity
<17%
Weight
5220g±200g
Applications
Certifications



Company Profile

Baidun has been cultivating new energy Lifepo4 lithium battery for 12 years!
The main products are lithium iron phosphate batteries, lithium titanate batteries, ternary lithium batteries, lithium ion battery cells, battery packs, portable power supplies, household energy storage, commercial off-grid energy storage and solar system chargers for solar energy storage systems.
The product application covers the three major fields of "power, consumption and energy storage". Widely used in: various electric vehicles, photovoltaic energy storage, household energy storage, signal system, emergency lighting system, communication equipment, solar energy and wind energy storage system, backup power supply for fire fighting equipment, UPS (uninterruptible power supply), portable digital products, etc. industry.
Baidun has always adhered to the business philosophy of high safety, high quality and environmental protection as its core values. Provide customers with the best overall power solutions, OEM/ODM services and comprehensive after-sales support to meet the different needs of customers! Integrity and professionalism, this is also our responsibility!

FAQ


Q1:Where is the main market of BAIDUN?

A: With many years of experience, we cooperate with many customers all over the world. Mainly from the top 3 markets are North America, Europe and Asia, and a few other countries.


Q2: How to calculate the shipping cost?

A: Please contact us before placing an order. We will calculate the specific shipping cost according to different countries, different postal codes and different order weights. We will provide you with the best shipping method and accurate shipping.


Q3: What are the acceptable delivery terms?

A: There are many delivery terms we can accept, but currently the most commonly used are FOB, CIF, EXW, DEQ, DDP, DDU, express


Q4: Can I get free samples?

A: Usually we do not provide free samples, but we can refund the sample cost when the buyer places a large order.


Q5: The delivery time set by your system is 15 days. Do I really need to wait that long?

A: No, if it is not a customized order, we usually send it out within 7 working days.


Q6: How can I confirm the quality of the products you sent me?

A: No matter how much you order, we will send you test videos and pictures of each product before shipping. Test the voltage and internal resistance of each battery.


Q7: The battery is so heavy, is it easy to break on the road?

A: This is also an issue that we are very concerned about. After long-term improvement and verification, our packaging is now very safe and reliable. When you open the package, you will definitely feel our sincerity.


Q7: What are the accepted payment types and currencies?

A: 1) The payment types we accept: credit card, CC, paypal and T/T.

2) Accepted currencies: US dollar, Euro, Japanese yen, Canadian dollar, Australian dollar, Hong Kong dollar, British pound, Chinese yuan, Swiss franc


We provide one-stop battery power solutions, including cell selection, battery pack design, PCM/BMS design, battery pack assembly, OEM packaging and after-sales service.


Customer first

24-hour online service to solve any order problems for you!


Product Tags:

Rechargeable lifepo4 home battery

      

280ah 48v lifepo4 home battery

      

280ah 48v lithium ion battery pack

      
Wholesale 280ah 48v Lithium Ion Lifepo4 Home Battery Pack Rechargeable from china suppliers

280ah 48v Lithium Ion Lifepo4 Home Battery Pack Rechargeable Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shenzhen Baidun New Energy Technology Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)