Welcome to the official website of Zishine Energy (Shenzhen) Co., Ltd.
Consultation Hotline：Shijun Hu 13825221556 | Xiaodong Xu 13826536865 | Doris Zhou 13825211009
Products
Magnetic Wireless Power Bank
All‑Magnetic Wireless Power Bank Slim Magnetic Power Bank Fast Charging Magnetic Power Bank Magnetic Power Bank with LED Display
Wireless Bluetooth Earphones
All‑Wireless Bluetooth Earphones TWS Bluetooth Earbuds Sports Bluetooth Earphones Bluetooth Gaming Earbuds
Type‑C Rechargeable Batteries
All‑Type‑C Rechargeable Batteries AA Rechargeable Battery AAA Rechargeable Battery 9V Rechargeable Battery
Technology & Quality
Semi‑solid Battery Technology Battery Safety Protection Quality Control & Certifications
OEM/ODM Services
Custom Product Design Private Label & Packaging
About Zishine
Company Overview Factory & R&D Development History
Support
User Manuals & Downloads Warranty & After‑sales
News & FAQs
Company News Industry News FAQs
Contact Us
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0㎡

Modern Manufacturing BaseHubei + Shenzhen

0yrs+

Lithium Battery ExpertiseR&D Heritage

0+

International CertificationsCE / UL / PSE ...

0continents

Global Business FootprintAsia / America / Europe

Zishine Manufacturing Base
22000㎡
Manufacturing Base
15yrs+
Battery Expertise
About Zishine

Battery Technology at Core,
Defining Portable Power

Zishine Energy (Shenzhen) Co., Ltd. is a National High‑Tech Enterprise focused on portable energy and wireless audio. Backed by 15+ years of lithium battery expertise and semi‑solid battery innovation, we operate an R&D center in Shenzhen and a 22,000㎡ modern manufacturing base in Xiangyang, Hubei — serving brands across Indonesia, Japan, America and global markets with one‑stop solutions from cell technology to finished products.

  • Semi‑solid battery technology with high energy density & safety
  • National High‑Tech Enterprise with R&D‑driven manufacturing
  • One‑stop OEM / ODM customization for global demands
About Zishine Factory & R&D
Products

Product Center

One‑Stop Portable Energy & Wireless Audio Manufacturing Solutions

All Products
Magnetic Wireless Power Bank

Magnetic Wireless Power Bank

Snap‑on magnetic charging, no messy cables. Compact design supports both wired & wireless charging, hassle‑free power for your trips.

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Wireless Bluetooth Earbuds

Wireless Bluetooth Earbuds

Ultra‑light comfortable wear for pure audio enjoyment. Stable Bluetooth connection and long‑lasting battery for music & calls.

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Type‑C Rechargeable Battery

Type‑C Rechargeable Battery

Charge directly via Type‑C port, ditch traditional chargers. Safe & durable, plug‑and‑charge for small electronics.

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AA Rechargeable Battery

AA Rechargeable Battery

HD LED screen shows real‑time battery level. Supports simultaneous multi‑device charging, energy‑saving & minimalist outlook.

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AAA Rechargeable Battery

AAA Rechargeable Battery

Bluetooth 5.3 low‑latency chip, stereo surround sound & call noise reduction. Ergonomic lightweight fit for long wear comfort.

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9V Rechargeable Battery

9V Rechargeable Battery

True wireless single/dual ear use, long‑lasting charging case with fast charge. Game low‑latency mode, customizable OEM logo available.

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Product Series

Full Range Product Series

Custom non‑standard solutions available, meet high‑end demands across industries

Rechargeable AAA Li-ion Batter
Rechargeable AAA Li-ion Batter
Rechargeable Li-ion AA Battery
Rechargeable Li-ion AA Battery
Wireless Bluetooth Earbuds JS66
Wireless Bluetooth Earbuds JS66
Wireless Magnetic Bluetooth Pow
Wireless Magnetic Bluetooth Pow
9V Rechargeable Lithium Battery
9V Rechargeable Lithium Battery
Chinese Factory Supply AAA Rech
Chinese Factory Supply AAA Rech
Rechargeable AA Lithium Battery
Rechargeable AA Lithium Battery
Rechargeable AAA Li-ion Batter
Rechargeable AAA Li-ion Batter
Rechargeable Li-ion AA Battery
Rechargeable Li-ion AA Battery
Wireless Bluetooth Earbuds JS66
Wireless Bluetooth Earbuds JS66
Wireless Magnetic Bluetooth Pow
Wireless Magnetic Bluetooth Pow
9V Rechargeable Lithium Battery
9V Rechargeable Lithium Battery
Chinese Factory Supply AAA Rech
Chinese Factory Supply AAA Rech
Rechargeable AA Lithium Battery
Rechargeable AA Lithium Battery
Technology & Quality

Technology & Quality System

From cell technology to device safety — fully controlled across the chain

Technology Overview
Semi‑Solid Battery Technology

Semi‑Solid Battery Technology

Next‑gen cell technology combining high energy density with enhanced safety, building core competitiveness.

Explore Technology
Battery Safety Protection

Battery Safety Protection

Multi‑layer safety mechanisms protecting from cell to finished product — no compromise on safety.

Explore Protection
Quality Control & Certification

Quality Control & Certification

Full‑process QC system with ISO, CE, UL, PSE and other international certifications.

Explore Certifications
Core Strength

Core Enterprise Strength

Integrated R&D, Manufacturing & Customization for Global Portable Electronics

Semi‑Solid Battery Technology

Semi‑Solid Battery Technology

High energy density & enhanced safety in next‑gen cell technology

Battery Safety Protection

Battery Safety Protection

Multi‑layer safety mechanisms protecting from cell to finished product

Quality Control & Certification

Quality Control & Certification

Full‑process QC system with multiple international certifications

Ultra‑Lightweight Structural Design

Ultra‑Lightweight Structural Design

Lightweight materials & compact structure for portability and performance

Intelligent Thermal Management

Intelligent Thermal Management

Intelligent thermal control & heat dissipation for stable charging

Modular Pack Integration

Modular Pack Integration

Standardized modules flexibly combined for quick custom solutions

OEM / ODM

OEM & ODM Service

One‑Stop Custom Battery Manufacturing Solution

Service Details
Custom Product Design
Custom Product Design

Tailored product solutions from exterior design to internal structure
Brand Labeling & Packaging
Brand Labeling & Packaging

Professional OEM labeling & premium packaging to elevate your brand
Sample Trial & Verification
Sample Trial & Verification

Rapid prototyping & rigorous testing to ensure stable mass production
Flexible MOQ & On‑Time Delivery
Flexible MOQ & Mass Production

Flexible MOQ, efficient scheduling & reliable on‑time delivery
01

Requirement

Define application scenarios, capacity specs & certification needs, assess feasibility and cost

02

Solution Design

Cell selection, structural design & safety plan delivered in sync to lock the technical route

03

Prototyping

Rapid sampling with multi‑round performance, safety & reliability verification

04

Mass Production

Full‑process quality control, flexible scheduling & on‑time global delivery

International Certifications

ISO9001 ISO14001 CE UL PSE KC IEC UN38.3
News & Insights

Latest News

Industry Technology Updates, Corporate News & Product Technical Articles

More News
Company News
Industry News
Technical FAQs
Sunhe Energy Expands Production Capacity to Me
2026‑03‑19

Sunhe Energy Expands Production Capacity to Me

Shenzhen Sunhe Energy co.,Ltd. recently announced that it has completed the expansion of it

Sunhe Energy Wins “Excellent Battery Manufac
2026‑03‑19

Sunhe Energy Wins “Excellent Battery Manufac

Shenzhen Sunhe Energy co.,Ltd. recently won the Excellent Battery Manufacturer award at the

Sunhe Energy Opens New R&D Center to Boost
2026‑03‑19

Sunhe Energy Opens New R&D Center to Boost

Shenzhen Sunhe Energy co.,Ltd. recently held a grand opening ceremony for its new RD center

Sunhe Energy Secures Large-Scale Overseas Orde
2026‑03‑19

Sunhe Energy Secures Large-Scale Overseas Orde

Shenzhen Sunhe Energy co.,Ltd. recently announced that it has secured a large-scale oversea

Sunhe Energy Launches Upgraded SH14500 5th Bat
2026‑03‑19

Sunhe Energy Launches Upgraded SH14500 5th Bat

Shenzhen Sunhe Energy co.,Ltd., a professional manufacturer specializing in the RD, product

The Impact of Raw Material Prices on the 5th a
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The Impact of Raw Material Prices on the 5th a

Raw material prices have a significant impact on the 5th and 7th battery industry, as they

Asia-Pacific Becomes the Largest Market for 5t
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Asia-Pacific Becomes the Largest Market for 5t

The Asia-Pacific region has become the largest market for 5th and 7th batteries in the worl

Technological Innovation Drives the Developmen
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Technological Innovation Drives the Developmen

Technological innovation is the core driving force for the development of the 5th and 7th b

Eco-Friendly Batteries Become the New Trend in
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Eco-Friendly Batteries Become the New Trend in

In recent years, with the growing awareness of environmental protection and the increasing

Global 5th and 7th Battery Market to Grow Stea
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Global 5th and 7th Battery Market to Grow Stea

The global 5th and 7th battery market is expected to grow steadily in 2026, driven by the i

How to Extend the Service Life of 5th and 7th
2026‑03‑19

How to Extend the Service Life of 5th and 7th

5th and 7th batteries are widely used in our daily lives, powering a variety of electronic

Common Technical Questions About SH10450 7th B
2026‑03‑19

Common Technical Questions About SH10450 7th B

The SH10450 7th battery is another core product of Shenzhen Sunhe Energy co.,Ltd., which is

Common Technical Questions About SH14500 5th B
2026‑03‑19

Common Technical Questions About SH14500 5th B

The SH14500 5th battery is one of the core products of Shenzhen Sunhe Energy co.,Ltd., wide

Start Your Custom Energy Project Today

From product design and sample verification to mass production delivery — Zishine provides one‑stop portable energy & wireless audio manufacturing services.

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