Jiangxi Hualiyuan Lithium Energy Co.,ltd

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High Quality Deep Cycle 3.6V 2500mAh 18650 battery ion lithim

  • Min. Order:10000 Piece(s)
  • Date of Delivery:7 days
  • Payment Type:L/C, T/T, Western Union
  • Port:Shenzhen
Jiangxi Hualiyuan Lithium Energy Co.,ltd
Jiangxi, China
  • Response Time: < 24h
  • Response Rate: 100%
Main Products: li-ion battery
Certification: GB/T 19001/ISO 9001, GB/T 28001/OHSAS 18001, GB/T 24001/ISO 14001
Model No.: HLY 18650-2500mA... Brand: HLY Place of Origin: China
Packing: White box and carto... Application: Digital Products/V... Certificate: CE/RoHS/UN38....
Battery type: 18650 Rechargeable ... Cycle life: 500 Times OEM/ODM: Accepatable
Dimension: 18mm*65mm Battery cell: 18650/2500mah Features: High Rate Capabil...
Voltage: 3.60V Payment: T/T Or L/C Or ...

Product Description

High Quality Deep Cycle 3.6V 2500mAh 18650 battery ion lithim 

Normal capacity

2500 mAh/0.5C

Minimum capacity

2450 mAh/0.5C

Normal voltage


Charging voltage

4.2 ±0.05 V

Discharge ending voltage

2.75±0.05 V

Standard charging current

0.5C(1250 mA)

Standard discharge current

0.5C(1250 mA)

Max charge current


Max discharge current


Max recommended charge and
discharge cell body temperature

Charge:0~ 60℃
Discharge:-20~ 60℃

Maximum short term allowable
charge and discharge cell body
temperature. Charging and
discharging at these conditions will
shorten cell cycle life.

Charge: 75℃
Discharge: 75℃

Humidity range


Internal resistance

≤60 mΩ(AC Impedance, 1000 Hz)

Cell dimension

 Height : 65.1 mm 
Diameter :18.4mm
Charging Time

About 150minutes at 0.5C


Product Application:

    Flashlight, electric tools, electric bicycles, electric vehicles, electronic cigarette.

    Electric toys, electric shavers, electronic lamp, emergency lights, beacon light, etc.

High Quality Deep Cycle 3.6V 2500mAh 18650 battery ion lithim

Packaging & Shipping

For 18650 Battery,package details is as below:

100pcs/white box,400pcs/carton.43*23*17.5cm.19kg

Package Picture.jpg


shipping 1.jpg

Company Information


Jiangxi Hualiyuan Lithium Energy Co. Ltd. was established in 2013, it is located in Ji’an city, Jiangxi Province. Our company is a high-tech enterprise that produces high-performance 18650/26650 Li-ion batteries and related products.


We are possessing about 400 professional workers, 230,000 square meters manufacturing area. All of our production workshop will be finished in 2019, and our daily production will reach 2million pcs for 18650/26650. Especially 26650, our production scale and level will be reaching to top1 in the whole industry.


Our batteries have excellent performance on safety, stability, consistency, cycle life, high &low temperature performance, sell-discharge and capacity. It is widely used in many areas like new energy EVs, storage energy, and digital productsCurrently we have got the certificates of ISO9001/1400, CE, ROHS, UL, FCC, EMC, CB, UN38.33, and BIS. Nowadays, our batteries already won a good reputation for quality and service in domestic market. In 2019, we will start to promote our batteries to global markets.


Our professional R&D groups have more than 20 people which both with more than 10 years rich experience in battery industry. Our highly technical battery combines high-density battery technology, high-voltage battery technology, integrated charging technology, energy system full balance technology, new energy and other life-time synergy technology. Now we have more than 10 related patents for our batteries.

Hualiyuan is committed to provide the best quality, service and solutions for customers to create more value. We are welcomed ODM/OEM customers and hope we can be win-win strategic partners.






Q1. Can I have a sample order for Battery?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.


Q2. What about the lead time?

A:Sample needs 1-2 days, neutral order mass production time needs 3-7 working days. If OEM orders, would be about 30 days.


Q3. Do you have MOQ for Your Batteries?

A: OEM orders MOQ is 20000pcs. We can also accept small quantity for neutral orders.


Q4. How do you ship the goods and how long does it take to arrive?

A: DHL, UPS, FedEx or TNT for samples. Shipping time depends on the way you choose. Airline and sea shipping also optional.


Q5. Is it OK to print my logo on the product?

A: Yes. We welcome OEM and ODM orders.

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