• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: NOVA/NV
  • Model Number: NV 18650 Li-ion 3.7V 2500mAh
  • Type: Li-Ion
  • Nominal Voltage: 3.7V
  • Size: 18*65mm
  • Nominal Capacity: 2500mAh
  • Battery type: 18650 Rechargeable Li-ion
  • Guarantee: Above 600 cycles
  • Continuous Max. discharge current: 23A
  • Standard charge current: 0.65A
  • Origin: Japan
  • PCM,NTC,Wire,Connector: Optional
  • OEM/ODM: Support
  • Quality Grade: A+
  • Certificate: CE/RoHS/IEC62133/MSDS/UN38.3
  • Product name: inr/icr18650-22e 2200mah 2400mah 3000mah sdi lithium ion battery cell

Packaging & Delivery

Packaging Details 1) DHL,UPS,TNT,FEDEX package by express
2) By air transportation package
3) By sea transportation package
4) By parcel post package
5) Others standard international transportation package
Delivery Time Shipped in 12 days after payment

inr/icr18650-22e/13p/25r/26h/29e/30a 2500mAh lithium ion battery

1300mah 2200mah 2400mah 2500mAh 3000mah sdi 18650 lithium ion battery cell battery


What's the story of NOVA?
If Ask me, What is the Most Important QUALITY in the World?
NOVA will Tell You the Truth.
in the remote distance, people do not knew each other before, even never seen each other 
However, people builds relationship just based on a PROMISE and TRUST.
In the Chinese meaning, NOVA = PROMISE TO DO. 
We See Hope for Everything and Know How to TRUST each other with PROMISE
NOVA Energy(ELECTRONICS) Brings Promise, Action, Trust and Hope. 
Let us Know What is the PROMISED ACTION!!!


Product Description


Item No.NV 18650 Li-ion 3.7v 2500mAh 
Rated Capacity2500mah 
Rated Voltage3.7V 
Internal Resistance≤100mΩ (with PTC) 
Cut-off Discharge Voltage2.6VSeiko/General PCM
Charge Upper Limit Voltage4.20±0.05V 
Operational Temperature

charge (0 ~ 45°C)

discharge (-20 ~ 60°C)

Storage Temperature

within a month (-5 ~ 35°C)

within six months (0 ~ 35°C)

Recommended charge temperature0~45°C,45~85%RH 
Recommended charge temperature-20~55°C,45~85%RH 
Storage temperature and humidity rangewithin  a month-20~+55°C,45~85%RH
above three months-20~+45°C,45~85%RH
within one year-5~+20°C,45~85%RH
Cycle Performance≥80% of initial capacity at 500times 


Limited by the space, partial models are listed as below:

Japan Brand

Korea Brand

USA Brand

Other hot items your may interested in:
1lithium battery 18650 1200mAh 1500mAh 1800mAh 2000mAh 2200mAh 2600mAh 3.7V rechargeable li ion battery
2Rechargeable li ion battery 18650 7.4v 2000mah
3Wholesale rechargeable 12v 100ah lifepo4 battery pack 12v100ah
4hot sales china small lipo battery 3.7v 100mah, 90mAh 110mah 120mah 130mah lithium polymer battery 3.7v 401230
5rechargeable battery 3.2v lifepo4 a123 20ah prismatic pouch cell
6Rechargable lithium battery 3.7v 1100mah icr18500 battery
7lp602035 3.7 v 350mah li-ion rechargeable battery
818650 li-ion battery pack 12v 20ah for Electric Scooter
9nickel cadmium rechargeable battery 1.2v sc nicd battery 1200mah
10new arrival solar power bank 10000mah power bank solar
11rechargeable li ion battery 7.4v 2200 mah 18650 li-ion bateria
12china manufacturer hw701855p 802035 902030 3.7v 500mah lithium polymer battery
Company Information

   Shenzhen NOVA Energy Co.,Ltd(Previous Shenzhen NOVA Electronics Co.,Ltd), one of the subsidiaries of NOVA Electronics Group and Beijing Zhong Ke Green Energy Group, is a high-tech enterprise incorporating R&D, production, sales and marketing of rechargeable Cylindrical Lithium-ion, lithium polymer, LifePo4, Ni-MH, Ni-Cd batteries and related battery packs and systems


Our products are widely used in consumer electronics products like laptop computer, digital media players, cell/smart phone, digital cameras, cordless tools, bluetooth, emergency lighting, PDA/PMP/MP3/MP4/GPS/, solar lamp, wearable device, medical device, power bank; energy storage products and electric vehicles


"Sincere cooperation, Bravery in innovation and Strive for excellence" is the enterprise spirit of NOVA, 
and take technological innovation as its basis. We adhere to the management principles of "Customer First,Quality First and Innovation First" to meet customers' requirements at most with our best products and services all the time.


NOVA builds technology research cooperation with BST lab, Shenzhen university and Tsinghua university, we will make greater breakthrough on the new energy storage area and high power area, meantime we absorb talents from all universites and social channels as an important optimization for our human resources, we will take more social responsibilities and create more values in future.


  18650 battery widely used in consumer electronic products and IT gadgets such as digital camera,POS machine,medical facility,Power bank,solar lamp,Aeromodelling,miner lamp,searchlight, toys, electrical and hobby,Emergency power supply, LED light,electrical tools,solar lawn, remote controller,electric vacuum cleaner, electric sweeper,Backup power supply,communication and telephone equipment

Our Services

1. One to One professional 24/7 service
2. Guarantee: above 600 cycles
3. High efficiency: Fast, Accurate, Quality, High cost efficiency
4. Certificate: CE/RoHS/IEC62133/MSDS/UN38.3 and ect
5. Quality: Every shipment makes you satisfied after your testing and long term using

Packaging & Shipping

1. Package: Industry package, Customization package or international transportation package
2. Shipping: by Express(UPS,DHL,FedEx,TNT,EMS....),by parcel post, by air,by sea and etc


Quality Control


Q1. What's the warranty of NOVA 18650 li-ion battery 1300mah?

A1: 12 months if there is quality problem caused by non-artificial reason, we can give you replacement


Q2. How fast you can transport the samples?


Around 9~12 working days


Q3. Can you customize the lithium battery dimension?

A3: Yes, we have complete associated equipments and sophisticated workcarft to create any new lithium-ion battery dimension or capacity


Q4. Why choose us?


1.100% IQC inspection before production and 100% QC inspection before Shippment;
2.Our service and product are customized, accurate and efficient
3.We are more than 8 years R&D,production experienced manufacturer by producing more than 50,000pcs each day
4.CE/UL/FCC/MSDS/UN38.3/IEC62133/BIS/KC listed
5.24 months warranty;
6.Nova Energy Team do more than A grade quality and service satisfaction

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
19 Transactions 150,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $42,000
Learn More