Cylindrical Battery Cells
USB AA Li-ion Battery 1850mAh 1.5V Rechargeable Lithium Cell Replacement for Alkaline Ni-MH Ni-CD
USB AA Li-ion battery with 1850mAh capacity and stable 1.5V output. Direct replacement for alkaline, Ni-MH, and Ni-CD cells. Built-in USB charging port, supports up to 2.0A discharge. Eco-friendly, 500+ cycles. Ideal for home security, computer accessories, and healthcare devices. OEM/ODM available.
URA2150 TYPE-C 21700 Li-ion Battery 5000mAh 3.6V Rechargeable USB-C Lithium Cell
URA2150 21700 Li-ion battery with 5000mAh capacity and USB-C direct input. Delivers extended runtime and stable 3.6V output for flashlights, bike lights, and instruments. Supports OEM/ODM customization and complies with UN38.3 and MSDS safety standards.
21700 Li-ion Battery Cell 4200mAh 3.6V Rechargeable Type-C Lithium Battery for Flashlight Fan Instruments
High-capacity 4200mAh 3.6V 21700 Li-ion cell with built-in Type-C charging. Over 500 cycles, stable output, and durable design. Ideal for flashlights, fans, and instruments. Supports OEM customization and global shipping with UN38.3 certification.
21700 Li-ion Rechargeable Battery 5000mAh USB-C Duplex High Capacity for Flashlight Outdoor Portable Devices
High-capacity 21700 Li-ion battery with built-in USB-C duplex port for charging and discharging. 5000mAh energy density, 500+ cycle life, and UN38.3 certified. Ideal for flashlights, outdoor gear, and portable electronics. OEM/ODM customization available.
Rechargeable USB 2AAA 10880 Li-ion Battery 1.5V Built-in Charging Port
Rechargeable USB 2AAA/10880 Li-ion battery with built-in charging port replaces hundreds of disposable AAA batteries. Features 1.5V stable output, high cycle life, and compact design. Ideal for flashlights, remotes, toys, and wireless devices. Supports OEM customization and global shipping.
Type C Rechargeable 21700 Lithium Ion Battery 3.6V 5000mAh for Emergency Light Mini Fan
High-capacity 21700 Li-ion cell with 5000mAh and built-in Type-C port for direct charging. Features overcharge protection, ≥1000 cycles, and high-drain compatibility. Ideal for flashlights, fans, and emergency lights. Certifications: CE, FCC, UN38.3. Custom OEM available.
Lithium Titanate Battery 18650 1500mAh 2.4V LTO Cell 30000 Cycles Fast Charging
Ultra-safe LTO cell with 30000 cycles, 10C fast charge, and -40°C to 60°C range. Ideal for EVs, solar storage, and UPS. OEM/ODM available with UN38.3, MSDS, CE, RoHS certifications.
N18650CH 2600mAh 3.7V Rechargeable Li-ion Battery Cell for Power Tools and E-Bikes
High capacity 2600mAh 3.7V Li-ion cell with low internal resistance and over 500 cycles. Ideal for power tools, e-bikes, and energy storage. Features multiple safety protections, UN38.3 compliance, and OEM customization available.
AAA Li-ion Rechargeable Battery 530mAh 1.5V OEM ODM Customizable Certified for Global Use
Compact 530mAh AAA Li-ion battery with stable 1.5V output. Requires dedicated B+/B- charger. Over 500 cycles. Optional CE/FCC/UN38.3 certifications. OEM/ODM customization available. Ideal for remotes, smart locks, and personal care devices.
Wholesale AAA Li-ion Battery 670mAh 1.5V Rechargeable Cell OEM/ODM Custom Options Certified
Compact 670mAh AAA Li-ion battery with stable 1.5V output. Replaces primary, Ni-MH, or Ni-CD cells. Requires dedicated B+/B- charger. Supports up to 1.5A discharge, over 500 cycles. Optional CE/FCC/UN38.3 certifications. OEM/ODM available.
Wholesale AA Li-ion Battery 2500mAh 1.5V Rechargeable Cell OEM/ODM Customizable Certified Safe
Enhanced 2500mAh capacity for extended runtime. Stable 1.5V output. Requires dedicated B+/B- charger. Wide compatibility with AA devices. Optional CE/FCC/UN38.3 certifications. OEM/ODM customization available. Ideal for security systems, medical gear, and electronics.
AA Li-ion Rechargeable Battery 2200mAh 1.5V OEM ODM Customizable CE FCC Certified
High capacity 2200mAh AA Li-ion battery with stable 1.5V output. Requires dedicated B+/B- charger. Compatible with primary, Ni-MH, and Ni-CD devices. Certified CE, FCC, UN38.3. OEM/ODM customization available. Ideal for security systems, medical devices, and electronics.
Factory Direct AA Li-ion Battery 1850mAh 1.5V Rechargeable Cell OEM ODM Customizable Wholesale
High-capacity 1850mAh AA Li-ion battery delivering stable 1.5V output. Rechargeable over 500 cycles, eco-friendly, and compatible with standard devices. Supports OEM/ODM customization, UN38.3 certified, and available for global wholesale.
USB Rechargeable AAA Lithium Battery 1.5V 670mAh Eco-Friendly Replacement for Alkaline Ni-MH
USB rechargeable AAA lithium battery with stable 1.5V output and 670mAh capacity. Eco-friendly replacement for alkaline and Ni-MH cells. Over 1000 charge cycles, no external charger needed. Ideal for remotes, smart locks, and IoT devices. OEM/ODM available.
CE Certified 18650 Li-ion Battery Cell 2000mAh 45g for Power Tools and Electric Vehicles
High-performance 18650 cylindrical Li-ion battery cells with 2000mAh capacity and 500-cycle lifespan. Features comprehensive protection systems, wide temperature range operation, and CE/UL/RESH certifications. Ideal for power tools, electric vehicles, UPS systems, and industrial applications requiring reliable energy storage solutions.
ODM 18650 Cylindrical Lithium Ion Cells 2000mAh 3.7V with Overcharge Protection for Power Tools and Electric Vehicles
YUNFAN cylindrical 18650 lithium-ion battery cells deliver 2000mAh capacity and 3.7V voltage with comprehensive protection systems. Operating from -20°C to 60°C with 500-cycle lifespan, these 45g cells are CE, UL, and RESH certified for industrial applications including power tools and electric vehicles.
3.7V 2000mAh LiFePO4 Cylindrical Battery Cells 18650 Size for Power Tools and Energy Storage
YUNFAN 3.7V LiFePO4 cylindrical battery cells deliver 2000mAh capacity with exceptional safety and long cycle life. Featuring 18650 size, 2A charge/discharge current, and wide temperature range (-20°C to 60°C). Ideal for power tools, energy storage systems, UPS, and electric vehicles with CE/UL certifications.
YUNFAN 18650 LFP Cylindrical Cell 2000mAh 3.7V with 500 Cycle Life for UPS and Power Tools
YUNFAN 18650 cylindrical LFP cells deliver 2000mAh capacity with comprehensive safety protection including overcharge, over-discharge, and short-circuit protection. Certified CE, UL, RoHS with 500 cycle life. Ideal for UPS systems, electric vehicles, power tools, and energy storage applications. Customizable designs available with technical support.
YUNFAN 18650 Cylindrical Li-ion Battery Cells 3.7V 2000mAh with 500 Cycle Life
YUNFAN cylindrical lithium-ion battery cells deliver reliable 3.7V power with 2000mAh capacity. Featuring comprehensive protection circuits, 0-45°C charging range, and CE/UL/RESH certifications. Ideal for power tools, electric vehicles, and UPS systems with 500-cycle lifespan and 45g lightweight design.
UL Certified 18650 Cylindrical Li-ion Battery Cells - 2000mAh 3.7V with 2A Charge/Discharge Current
Professional 18650 cylindrical Li-ion battery cells featuring 2000mAh capacity, 3.7V voltage, and 2A max current. Certified by UL, CE, and RESH with comprehensive safety protection. Ideal for power tools, electric vehicles, and UPS systems. Custom options available with 500-cycle lifespan and wide temperature range operation.