Your Trusted Lithium Battery Cell & Battery Pack Supplier

PRODUCTS

OEM/ODM eBike battery pack

Standard NCM battery packs

LFP-EVE-314Ah

INR21700-RS50-5000mAh

INR21700-P50B-5000mAh

INR21700-50PL-5000mAh

INR21700-50S-5000mAh

INR18650-35E-3500mAh

Advantage

Premium Brand Battery Cells

Authorized and reliable supply of Samsung, Molicel, LG, Panasonic, EVE, BAK, Tenpower, DMEGC and other leading battery brands

Large Inventory Available

Sufficient stock for fast delivery, helping customers shorten lead times and respond quickly to market demand.

Competitive Wholesale Pricing

Direct sourcing and efficient supply chain management allow us to provide competitive prices without compromising quality.

OEM & ODM Battery Pack Solutions

Professional custom battery pack design and manufacturing services for e-bikes, energy storage systems, power tools, drones, and industrial applications.

Strict Quality Control

Every battery cell and battery pack undergoes rigorous quality inspection to ensure safety, consistency, and reliable performance.

Global Export Experience

Serving customers worldwide with professional logistics support, secure packaging, and responsive after-sales service.

ABOUT US

About HCD Battery EnergyPowering the Future with Reliable EnergyHCD Battery Energy is the international brand of Shenzhen Huachengda Electronic Technology Co., Ltd., a professional supplier of lithium battery cells and customized battery solutions based in Shenzhen, China.Located in Shenzhen, a global hub for technology and innovation, we are committed to providing high-quality battery products an...

High energy density & long cycle life for reliable performance
Multiple protections for safer and more stable use
Supports OEM/ODM customization to fit your needs

Project Completed

Happy Clients

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Industry News

2026-01-18

Molicel Launches High-Energy INR-21700-M65A Cell for Next-Generation E-Bikes

Molicel has introduced its latest INR-21700-M65A lithium-ion battery cell, designed to meet the growing demand for longer-range and lighter-weight e-bike batter···

2026-01-16

EVE Energy Expands Energy Storage Battery Production Capacity

EVE Energy continues to strengthen its position in the global energy storage market through new production investments and large-scale battery manufacturing pro···

2026-01-16

Samsung Advances Next-Generation Solid-State Battery Technology

Samsung SDI continues to accelerate research and development of all-solid-state battery technology, one of the most promising innovations in the lithium battery···