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Dongguan Tongbang Technology Co., Ltd Factory Tour

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LiFePO4 Lithium Battery
(40)

Solar Energy Storage System
(18)

Wall Mounted Battery
(8)

Rack Mounted Battery
(6)

Stackable Battery Pack
(10)

12V LiFePO4 Battery Pack
(15)

24V LiFePO4 Battery Pack
(7)

48V LifePO4 Battery Pack
(3)

Portable Power Station
(17)

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Production Line

Our advanced lithium-ion battery production line, covering 3000 square meters, combines top-notch automation and precision engineering to guarantee high-quality output.

It starts with meticulous raw material selection and prep. Our experts rigorously test each incoming component batch to ensure they meet strict standards. Approved materials then move to the electrode fabrication stage, where state-of-the-art coating, drying, and calendaring techniques create ultra-thin, uniform electrodes.

Cells are assembled via the winding or stacking method per design needs, climate-controlled setting. Post-assembly, they go through formation and aging processes to activate reactions and ensure long-term reliability.

Finally, finished batteries endure comprehensive quality checks, including capacity, voltage, safety, and durability tests. Only those passing the strict regime are packaged for shipment. Our line enables us to meet global demand and set quality and innovation benchmarks.
OEM/ODM

We excel in offering OEM and ODM services for lithium batteries. For OEM, we turn your brand and design ideas into actual products. With our professional manufacturing, we precisely follow your specs to make high-quality branded batteries, guaranteeing detail perfection.

In ODM, our skilled R&D team takes the lead. We handle the full design journey, understanding your market, scenarios, and customers to create custom battery solutions. Innovations span capacity, size, charging speed and safety. From concept to delivery, we simplify the process for you to quickly launch competitive products. Partner with us to boost your battery projects.

R&D

Our expert R&D team drives lithium battery innovation. With professionals from diverse fields, we invest in exploring advanced tech.

We target key areas: boosting energy density, accelerating charging, and strengthening safety. Via continuous trials and global collaborations, we've achieved significant progress.

Our top-notch R&D facilities enable breakthroughs. Prototypes are carefully developed and tested. Aiming to redefine standards, we strive to deliver next-gen lithium batteries for the future.

Contact Details

Dongguan Tongbang Technology Co., Ltd

Contact Person: Mr. Jack Luo

Tel: +86 15818458077

Dongguan Tongbang Technology Co., Ltd Factory Tour

LiFePO4 Lithium Battery

Solar Energy Storage System

Wall Mounted Battery

Rack Mounted Battery

Stackable Battery Pack

12V LiFePO4 Battery Pack

24V LiFePO4 Battery Pack

48V LifePO4 Battery Pack

Portable Power Station

LiFePO4 Lithium Battery

12.8V 200Ah LiFePo4 Cell Battery Endurance Pro Power Beyond Limits

IP21 Deep Cycle Solar Battery Ultra Quiet Operation For Residential Solar Storage

High Power 12V 200Ah LiFePO4 Battery For Your Industrial Needs

Stackable Battery Pack

Dual Stack Home Solar Electric Battery Storage 51.2V 200Ah High Capacity Energy Solution

Modular Stackable Solar Power Battery Pack 51.2V 200Ah For Home

51.2V 200Ah Home Stackable Solar Batteries Scalable Power Solution