Tenpower 18650 30XG High Power Lithium-Ion Cell – 3000mAh High Discharge

TENPOWERSKU: TEN-30XG
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Sale price$6.25 USD

Ships from Florida. Fast processing for U.S., Puerto Rico, and Hawaii orders when inventory is available.

Description

Powering the Next Generation of High-Performance Devices

Engineered for demanding applications, the TENPOWER INR18650-30XG cell delivers excellent power density and reliability for high-performance battery packs, tools, robotics and EV projects. This cell is designed to provide high current capability with excellent voltage stability and thermal performance, making it a strong choice for builders who need dependable high-drain performance in the 18650 format.


Key Features

  • High Power Output: designed for demanding high-drain applications

  • High Capacity: 3000 mAh nominal

  • Low Internal Resistance: optimized for strong voltage stability under load

  • Fast Charging: supports high charge rates when used within proper specifications

  • Thermal Stability: designed for safe operation under demanding conditions

  • Reliable Performance: engineered by Tenpower for industrial and EV applications

  • Lightweight: typical weight around 47 g


Technical Specifications

Item Spec
Manufacturer Tenpower
Model INR18650-30XG
Format 18650
Chemistry INR (Lithium-ion)
Nominal Voltage 3.6 V
Max Voltage 4.2 V
Cut-off Voltage 2.5 V
Nominal Capacity 3000 mAh
Max Continuous Discharge High-drain capable cell designed for power tools and high-performance battery packs
Internal Resistance Low impedance design for improved voltage under load
Dimensions Ø 18 mm × ≤ 65 mm
Weight ≈ 47 g
Operating Temp Charge: 0 ~ 45 °C / Discharge: −20 ~ 60 °C

Recommended Applications

  • High-performance battery packs
  • Power tools
  • Robotics and automation
  • RC models and DIY EV projects

Safety Warning for Lithium-Ion Battery Usage

Customers should have a clear understanding of lithium-ion battery handling and safety before making a purchase. Lithium-ion batteries are highly sensitive and may pose fire, burn, or explosion risks if improperly handled. Always charge batteries on fire-resistant surfaces, and never leave them charging unattended.

By purchasing, you assume full responsibility for any injury, damage, or loss arising from the incorrect use or handling of lithium-ion batteries or chargers. Compatibility with specific devices is not guaranteed. Only charge using a smart charger designed specifically for this battery type, and do not mix old or used batteries with new ones.

Important Usage Guidelines:

  • Not for Use in E-Cigarettes or Similar Devices
  • Risk of Fire and Explosion
  • Always Use in a Protected Pack
  • Proper Storage and Handling
  • Inspect Batteries Before Use
  • Follow Manufacturer Charging Specifications
  • Avoid Heat and Water Exposure
  • Spot Weld Only – Do Not Solder Directly

Users are expected to have battery-handling knowledge before purchasing. By using these batteries, you acknowledge that usage is solely at your own risk and you take full responsibility for any resulting consequences.

For Resellers: Please ensure all safety information is passed along to end users to promote safe handling and proper use.

For battery cells, review the product description for real-world current recommendations, testing notes, and application guidance. Manufacturer maximum ratings should be treated as limits, not the best target for long-term pack health.

Orders ship from Florida when inventory is available. Lithium-ion cells require proper handling, protected packs, correct chargers, and safe storage. Do not solder directly to battery terminals.

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