3.7V 600mAh 15621 Lithium-ion Rechargeable Battery | Compact Li-ion Cell for DIY Electronics
SpecificationBattery Type: Lithium-ion RechargeableModel: 15621 Li-ion CellNominal Voltage: 3.7VCapacity: 600mAhCharging Voltage: 4.2V maxDischarge Protection: Supported by external BMSApplication Type: Small electronics & DIY power supplyCycle Life: 300+ charge cyclesBuild Quality: Lightweight and durable shellSize: Standard 15621 cylindrical cellWeight: Approx. 35g---DescriptionThis 3.7V 600mAh 15621 Lithium-ion battery is ideal for compact electronic projects requiring stable and reliable power. Its lightweight cylindrical design fits perfectly in portable devices, DIY circuits, flashlights, toys, and small rechargeable gadgets. With a 1200mAh capacity, it provides efficient backup performance and supports long-term usability with over 300 charge cycles.---ApplicationPortable flashlightsDIY electronic circuitsRechargeable gadgetsToys and mini devicesBattery backup projects
Goo Gadget
Category List
All products
Lifepo4 Battery
Bike/Car Self-Start LiFePO4 Battery
Buck/Boost
Amplifier
Tools
Spot Welding
BMS
Humidifier
PowerBank
Fan
Charger
Battery
Motor & Propeller
Soldering KIT
Connector
Specification
Battery Type: Lithium-ion Rechargeable
Model: 15621 Li-ion Cell
Nominal Voltage: 3.7V
Capacity: 600mAh
Charging Voltage: 4.2V max
Discharge Protection: Supported by external BMS
Application Type: Small electronics & DIY power supply
Cycle Life: 300+ charge cycles
Build Quality: Lightweight and durable shell
Size: Standard 15621 cylindrical cell
Weight: Approx. 35g
---
Description
This 3.7V 600mAh 15621 Lithium-ion battery is ideal for compact electronic projects requiring stable and reliable power. Its lightweight cylindrical design fits perfectly in portable devices, DIY circuits, flashlights, toys, and small rechargeable gadgets. With a 1200mAh capacity, it provides efficient backup performance and supports long-term usability with over 300 charge cycles.
---
Application
Portable flashlights
DIY electronic circuits
Rechargeable gadgets
Toys and mini devices
Battery backup projects
Battery Type: Lithium-ion Rechargeable
Model: 15621 Li-ion Cell
Nominal Voltage: 3.7V
Capacity: 600mAh
Charging Voltage: 4.2V max
Discharge Protection: Supported by external BMS
Application Type: Small electronics & DIY power supply
Cycle Life: 300+ charge cycles
Build Quality: Lightweight and durable shell
Size: Standard 15621 cylindrical cell
Weight: Approx. 35g
---
Description
This 3.7V 600mAh 15621 Lithium-ion battery is ideal for compact electronic projects requiring stable and reliable power. Its lightweight cylindrical design fits perfectly in portable devices, DIY circuits, flashlights, toys, and small rechargeable gadgets. With a 1200mAh capacity, it provides efficient backup performance and supports long-term usability with over 300 charge cycles.
---
Application
Portable flashlights
DIY electronic circuits
Rechargeable gadgets
Toys and mini devices
Battery backup projects
3.7V 600mAh 15621 Lithium-Ion Rechargeable Battery | Compact Li-Ion Cell For DIY Electronics
62 BDT78 BDTSave 16 BDT
Total sold : 99
Specification
Battery Type: Lithium-ion Rechargeable
Model: 15621 Li-ion Cell
Nominal Voltage: 3.7V
Capacity: 600mAh
Charging Voltage: 4.2V max
Discharge Protection: Supported by external BMS
Application Type: Small electronics & DIY power supply
Cycle Life: 300+ charge cycles
Build Quality: Lightweight and durable shell
Size: Standard 15621 cylindrical cell
Weight: Approx. 35g
---
Description
This 3.7V 600mAh 15621 Lithium-ion battery is ideal for compact electronic projects requiring stable and reliable power. Its lightweight cylindrical design fits perfectly in portable devices, DIY circuits, flashlights, toys, and small rechargeable gadgets. With a 1200mAh capacity, it provides efficient backup performance and supports long-term usability with over 300 charge cycles.
---
Application
Portable flashlights
DIY electronic circuits
Rechargeable gadgets
Toys and mini devices
Battery backup projects
Battery Type: Lithium-ion Rechargeable
Model: 15621 Li-ion Cell
Nominal Voltage: 3.7V
Capacity: 600mAh
Charging Voltage: 4.2V max
Discharge Protection: Supported by external BMS
Application Type: Small electronics & DIY power supply
Cycle Life: 300+ charge cycles
Build Quality: Lightweight and durable shell
Size: Standard 15621 cylindrical cell
Weight: Approx. 35g
---
Description
This 3.7V 600mAh 15621 Lithium-ion battery is ideal for compact electronic projects requiring stable and reliable power. Its lightweight cylindrical design fits perfectly in portable devices, DIY circuits, flashlights, toys, and small rechargeable gadgets. With a 1200mAh capacity, it provides efficient backup performance and supports long-term usability with over 300 charge cycles.
---
Application
Portable flashlights
DIY electronic circuits
Rechargeable gadgets
Toys and mini devices
Battery backup projects