PKNERGY participated in Phase 1 of the 140th China Import and Export Fair (Canton Fair), held from October 15 to 19, 2026, in Guangzhou, China. The exhibition provided an opportunity to connect with international buyers, electronics manufacturers, and product developers, exchange ideas, and discuss rechargeable battery requirements for consumer electronics and digital products.
At the exhibition, PKNERGY presented its core battery products, including 3.7V cylindrical lithium-ion batteries and lithium polymer (LiPo) batteries. Designed for a variety of compact electronic applications, these battery options support product development across portable devices, wireless products, and everyday consumer electronics.
Connecting with Industry Partners at the Canton Fair
The 140th Canton Fair brought together businesses from around the world to explore products, discuss sourcing needs, and build new business relationships. For PKNERGY, the event was an opportunity to engage with potential customers and better understand the battery requirements of different consumer product designs.
Conversations focused on battery format, voltage, capacity, dimensions, discharge performance, and product integration. These discussions helped identify key considerations for selecting rechargeable batteries for new projects and existing electronic products.
Rechargeable Lithium Batteries for Consumer Electronics
PKNERGY focuses on rechargeable lithium batteries for consumer electronics, portable digital devices, wireless products, and compact electronic applications. Its main product categories include small cylindrical lithium-ion cells and lithium polymer batteries, offering different form factors for different design requirements.
3.7V Cylindrical Lithium-Ion Batteries
Available in formats such as 14500, 18650, 21700, and 26650, cylindrical lithium-ion cells offer standardized dimensions for compatible product designs and battery pack configurations. Depending on the selected model and its verified specifications, potential applications include portable lighting, smart locks, handheld instruments, portable speakers, wireless electronics, and compact electronic devices.
Lithium Polymer (LiPo) Batteries
LiPo batteries feature a pouch format that can accommodate slim and space-constrained product designs. They are worth considering for wearable devices, Bluetooth accessories, GPS trackers, smart home products, handheld terminals, portable printers, and personal care electronics, depending on the battery’s specifications and application requirements.
Selecting the right battery involves balancing voltage, capacity, available space, operating current, expected runtime, charging requirements, and protection measures. PKNERGY works with customers to review these factors and evaluate battery options against their product designs.
Supporting Different Product Design Requirements
Different electronic products require different combinations of battery size, energy capacity, and power performance. Cylindrical cells can suit designs built around standardized cell dimensions, while pouch-type LiPo batteries provide alternative packaging options for products with limited internal space.
Through discussions with visitors at the Canton Fair, PKNERGY had the opportunity to exchange information about application needs and battery selection considerations. These conversations support the evaluation of suitable battery options for consumer product development and ongoing sourcing projects.
Thank You for Visiting PKNERGY
PKNERGY sincerely thanks everyone who visited our booth at the 140th Canton Fair 2026. We appreciate the opportunity to meet industry professionals, exchange ideas, and discuss rechargeable battery requirements for consumer electronics, portable devices, and digital products.
As we continue connecting with customers and industry partners, PKNERGY remains focused on cylindrical lithium-ion cells and lithium polymer batteries for a wide range of consumer applications. If you are developing a new electronic product or sourcing batteries for an existing design, we welcome you to contact our team to discuss your requirements.
Looking for a Rechargeable Lithium Battery?
Share your product application, voltage, capacity, and size requirements with PKNERGY.
Post time: Oct-23-2026