Lithium-ion cell supplier from Shenzhen

18650 & 21700 Battery Cells for UAV, Power Tools and Battery Pack Builders

SHLIZONE supplies Molicel, Amprius and high-discharge lithium-ion cells, with fast sample delivery, wholesale pricing and custom battery pack accessories.

Request a Quote Shop Molicel Cells
Genuine brand cells Wholesale pricing Datasheet support Custom accessories
Molicel Cells P45B, P50B, P42A, P30B and more Amprius Cells High-energy silicon-anode cells for UAV projects 21700 Battery Cells High-discharge cells for packs, tools and robotics Custom Pack Accessories Nickel strip, copper busbar, insulation and holders
500k+ cell inventory Ready stock for samples and repeat wholesale orders.
Molicel & Amprius focus High-performance cells for UAV, robotics and pack builders.
2-3 business day handling Fast processing for in-stock battery cell orders.
Datasheet support Specifications and factory test reports available on request.

Application-focused supply

Cells and accessories selected for real battery pack projects

Tell us your application, cell model and quantity. Our team can support sample orders, wholesale purchases and custom pack accessory requirements.

UAV & Drone Packs High-discharge and high-energy cells for endurance-focused aircraft projects. Power Tools 21700 and 18650 cells for high-current battery pack assembly. Robotics & AGV Reliable cells for industrial mobile platforms and repeat-duty applications. Battery Pack Builders Custom nickel strip, copper busbar, holders, insulators and shrink film.

Molicel High-Discharge Battery Cells

SHLIZONE supplies genuine Molicel 18650 and 21700 battery cells for professional battery pack builders, UAV projects, power tools, robotics and other high-performance applications. Popular Molicel models include P45B, P50B, P42A, P30B, P28B, P26A and M65A.

Molicel cells are widely selected for applications that require high discharge performance, stable quality and reliable supply. Buyers use these cells in drone battery packs, power tool packs, racing packs, robotics systems, LEV projects and custom lithium-ion battery packs.

We support sample orders, small-batch purchases and wholesale requirements. For business buyers, please send your target model, quantity, delivery country and application. Our team can help confirm availability, datasheets, quotation and suitable accessories such as nickel strip, copper busbar, insulation parts and heat shrink film.

Amprius Cells for UAV Projects

Amprius battery cells are designed for applications where high energy density, lightweight design and long endurance matter. SHLIZONE supports buyers sourcing Amprius cells for UAV, drone, robotics, aerospace-related development, portable power systems and advanced battery pack projects.

For UAV and drone applications, cell weight, discharge capability, energy density and pack design all affect flight time and reliability. Amprius silicon-anode battery cells can be a strong option for teams evaluating compact, lightweight and high-energy battery solutions.

Because Amprius cell availability and specifications may vary by model, please contact SHLIZONE with your target model, quantity, application and timeline. We can help confirm current availability, datasheet information, sample options and bulk quotation details.

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21700 Lithium Battery Cells

21700 lithium-ion battery cells are widely used in battery packs that require a strong balance of capacity, discharge performance and pack efficiency. SHLIZONE supplies 21700 cells for UAV battery packs, power tools, robotics, AGV systems, LEV projects, e-bike packs and custom lithium battery assemblies.

Compared with many smaller cylindrical cells, 21700 cells can offer higher capacity and strong current capability, making them a popular choice for modern high-performance battery packs. Models such as EVE 50PL , Reliance RS50 , TENPOWER 50XG and AMPACE JP50 are frequently considered by buyers who need reliable 21700 solutions.

For wholesale orders or project sourcing, please send us the target model, quantity, discharge requirement, pack design and application. SHLIZONE can support cell selection, datasheet requests, sample orders and matching pack accessories such as nickel strip, copper busbar, holders and insulation materials.

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18650 Lithium Battery Cells

18650 lithium-ion battery cells remain one of the most widely used cell formats for custom battery packs, repair projects, power tools, lighting systems, robotics, e-bike packs and portable power applications. SHLIZONE supplies 18650 cells for professional buyers, pack builders and project-based sourcing.

When selecting 18650 cells, buyers should compare capacity, discharge current, cycle life, internal resistance, brand, datasheet specifications and final pack requirements. A cell suitable for low-current storage may not be suitable for high-discharge power tools or UAV-related applications.

SHLIZONE supports sample orders, wholesale purchases and custom pack accessory sourcing. If you need matching nickel strip, cell holders, insulation parts, connectors or heat shrink film, contact us with your cell model, pack layout, quantity and application requirements.

High Energy Pouch Cells


High-rate, high-energy pouch cells for UAV, FPV, VTOL and industrial drone applications.

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Battery Pack Accessories

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HOT SELLING

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Custom Battery Pack Accessories

If you can't find the product you want in our store, you can contact us for customization, or let us help you find the model you need, including cables, connectors, Holders and so on.

News

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  • Inside Molicel: Dyson’s Battery Supplier and Its High-Power Cells

    Inside Molicel: Dyson’s Battery Supplier and It...

    Discover Molicel’s evolution from battery research to a global manufacturer of high-performance lithium-ion cells. This guide covers its operation sites, major milestones, and key 21700 and 18650 models—including P42A, P45B,...

    Inside Molicel: Dyson’s Battery Supplier and It...

    Discover Molicel’s evolution from battery research to a global manufacturer of high-performance lithium-ion cells. This guide covers its operation sites, major milestones, and key 21700 and 18650 models—including P42A, P45B,...

  • Best Tabless 21700 Battery Cells in 2026: Technology, Specifications and Market Availability

    Best Tabless 21700 Battery Cells in 2026: Techn...

    Compare EVE 50PL, Tenpower 50XG, Reliance RS50, Ampace JP40/JP50, BAK, Highstar and Amprius tabless 21700 cells by capacity, discharge current, availability and application.

    Best Tabless 21700 Battery Cells in 2026: Techn...

    Compare EVE 50PL, Tenpower 50XG, Reliance RS50, Ampace JP40/JP50, BAK, Highstar and Amprius tabless 21700 cells by capacity, discharge current, availability and application.

  • Amprius INR21700-60Q for Drones: Test Data vs EVE 50PL, Reliance RS50 and Tenpower 50XG

    Amprius INR21700-60Q for Drones: Test Data vs E...

    The Amprius INR21700-60Q combines 6.0Ah nominal capacity with a full-tab 21700 design. We tested two samples at 30A, 48A and 60A, then compared the results with three high-power 21700 cells...

    Amprius INR21700-60Q for Drones: Test Data vs E...

    The Amprius INR21700-60Q combines 6.0Ah nominal capacity with a full-tab 21700 design. We tested two samples at 30A, 48A and 60A, then compared the results with three high-power 21700 cells...

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