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Choose your pack quantity (1–100 PCS) — genuine Sony / Murata VTC5A US18650VTC5A ultra-high drain 30A 2500mAh lithium-ion cells for your power tools, RC models, FPV drones, and custom DIY battery projects.
The Sony VTC5A US18650VTC5A 2500mAh 30A Continuous Discharge Li-ion Rechargeable Battery is widely regarded as the gold standard in high-drain 18650 cylindrical cells. Manufactured by Sony / Murata and supplied by DXF POWER with strict quality grading, this flat-top bare cell delivers a solid 2500mAh capacity on a 3.6V–3.7V nominal platform with a true 30A constant continuous discharge rating. Celebrated for its low internal resistance, superb voltage retention under intense loads, and reliable thermal stability, the VTC5A is the top-tier choice for cordless power tools, RC models, FPV quadcopters, robotics, high-output flashlights, and custom DIY battery packs.
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Key Features
- Genuine Sony / Murata VTC5A Cell: Authentic Grade-A 18650 cylindrical power cell acclaimed for unmatched high-drain stability and low internal resistance
- 30A Constant Continuous Discharge: Delivers true 30A continuous current output without thermal cut-off, maintaining robust voltage under high amperage
- 2500mAh High-Performance Capacity: Optimally balanced between high continuous current capability and dependable runtime
- CC-CV Charging Support: Recharges efficiently with 4.20V ± 0.05V termination voltage
- Standard 18650 Flat-Top Design: Standard dimensions of 18.4 mm diameter × 65.0 mm height with steel can, ideal for spot welding and custom pack builds
- Multiple Pack Bundles: Available in 1, 10, 20, 50, and 100 piece packages for single cell replacements or large-scale pack fabrication
- Strict Factory Quality Testing: Cells are inspected for voltage balance, internal resistance, and capacity consistency across every batch
Specifications, Per Battery
- Brand / Manufacturer: Sony / Murata (Supplied by DXF POWER)
- Model / Part No.: US18650VTC5A (VTC5A / VTC5 Series)
- Cell Format: 18650 Cylindrical Rechargeable Lithium-ion (Li-ion)
- Chemistry: Lithium-ion (Li-ion)
- Positive Pole: Flat (Flat Top)
- Protection Circuit: Without (Unprotected industrial bare cell; requires compatible device-level or pack-level protection)
- Capacity: 2500mAh
- Rated / Nominal Voltage: 3.6V – 3.7V
- Charging Cycle Termination Voltage: 4.20V ± 0.05V
- Charging Method: Constant Current / Constant Voltage (CC-CV)
- Max. Discharge Current: 30A (Continuous)
- Discharge Cut-off Voltage: 2.50V (Do not discharge deeper than 2.5V)
- Cell Dimensions: Diameter: 18.4 mm × Height: 65.0 mm
- Cell Weight: 46 g
- Applications: Cordless power tools, RC models & quadcopters, electric skateboards, LED flashlights, robotics, and custom DIY battery packs
Package Includes
- Sony VTC5A US18650VTC5A 2500mAh 30A battery cells, quantity chosen from 1, 10, 20, 50, or 100 PCS
- Protective packaging / cell box
- User manual and battery safety guide
Choose Your Ideal Power Bundle
- 1 PCS – Quick Replacement & Testing: Single cell for flashlight upgrade, tool testing, or individual cell repair
- 10 PCS – Tool Pack Rebuilds: Perfect for rebuilding cordless power tool battery packs (drills, impact drivers, saws)
- 20 PCS – High-Drain Modules: Ideal for RC quadcopters, robotics, and high-discharge auxiliary modules
- 50 PCS – Power & Mobility Modules: Tailored for electric skateboards, high-output scooters, and high-drain DIY battery packs
- 100 PCS – Volume Pack Assembly: Best value for workshops, custom pack assemblers, and volume battery builders
Purchasing in bundles ensures matched cell batches for balanced series and parallel assembly.
180-Day Warranty & Customer Support
Every cell batch supplied by DXF POWER is covered by a 180-day manufacturer warranty against defects in materials and craftsmanship. Our technical support team is always available to assist with charging parameters, pack layout recommendations, and safety practices.
Usage & Safety Guidelines
- Use a dedicated lithium-ion smart charger supporting CC/CV charging mode up to 4.20V.
- Never charge above 4.25V per cell or discharge below 2.50V per cell.
- Never exceed the maximum continuous discharge current of 30A.
- Always inspect cell outer shrink wrap, insulator ring, and terminals for damage before use; rewrap immediately if damaged.
- Never carry loose 18650 batteries in pockets, bags, or purses with metal objects like keys or coins; always store in an insulated battery case.
- Do not short-circuit, crush, incinerate, puncture, or submerge cells in water.
- Store batteries at 3.60V–3.85V per cell in a cool, dry, well-ventilated location away from direct sunlight.
- When building multi-cell packs, always integrate a quality Battery Management System (BMS) with over-current, over-charge, over-discharge, and thermal balance protection.
Why Choose DXF?
- Genuine Grade-A Sony / Murata VTC5A cells with authentic 2500mAh capacity and 30A high-drain output
- Tested continuous discharge performance under demanding operational loads
- Carefully matched batches for balanced series and parallel pack assembly
- Strict factory pre-shipment quality checks and secure protective packaging
- Global warehouse logistics network and professional technical customer support
Perfect For
Engineered for contractors, RC hobbyists, drone pilots, and DIY pack fabricators demanding dependable 30A continuous high-drain output and proven reliability for heavy-duty power tools, quadcopters, robotics, and custom energy modules.
Power your projects with trusted Sony 18650 performance. Learn more about setups and battery care on the DXF YouTube channel.
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