Zishine Energy | MagSafe Power Bank & TWS Earbuds OEM/ODM Manufacturer

Product Center

One‑Stop Portable Energy & Wireless Audio Manufacturing Solutions

Magnetic Wireless Power Bank

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

Wireless Bluetooth Earbuds

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

Type‑C Rechargeable Battery

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

AA Rechargeable Battery

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

AAA Rechargeable Battery

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

9V Rechargeable Battery

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

Core Enterprise Strength

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

Semi‑Solid Battery Technology

Battery Safety Protection

Quality Control & Certification

Ultra‑Lightweight Battery Structural Design

Ultra‑Lightweight Structural Design

Intelligent Thermal Management

Modular Pack Integration

Full Range Product Series

Custom non‑standard parts available, meet high‑end supporting demands across all industries

Chinese Factory Supply AAA Rech

Rechargeable AA Lithium Battery

Chinese Factory Supply AAA Rech

Rechargeable AA Lithium Battery

OEM & ODM Service

One‑Stop Custom Battery Manufacturing Solution

Custom Product Design

Brand Labeling & Packaging

Sample Trial & Verification

Flexible MOQ & Mass Production

Latest News

Industry Technology Updates, Corporate News & Product Technical Articles

Company News

Industry News

Technical FAQs

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

2026‑03‑19

Sunhe Energy Wins “Excellent Battery Manufac

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

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

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

2026‑03‑19

Sunhe Energy Launches Upgraded SH14500 5th Bat

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

2026‑03‑19

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

2026‑03‑19

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

2026‑03‑19

Technological Innovation Drives the Developmen

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

2026‑03‑19

Eco-Friendly Batteries Become the New Trend in

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

2026‑03‑19

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

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

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

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