
Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery
The Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery is a versatile and reliable power source, designed for high-drain applications like vaping devices, power packs, and high-output flashlights. Known for its stability and safety, this rechargeable lithium battery ensures optimal performance.
Key Features:
- High Capacity: 3500mAh for extended usage and long-lasting power.
- 20A Discharge Rate: Ideal for high-drain devices, offering steady and efficient performance.
- Certified Quality: Meets CE, RoHS, FCC, and MSDS standards for safety and reliability.
- Eco-Friendly Design: Constructed with environmentally safe materials.
- Wide Compatibility: Suitable for vaping devices, BMS systems, circuit boards, and more.
For users who prioritize safety and durability, the Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery delivers consistent power in a variety of applications.
Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery Features:
- Manufacturer: Efest
- Size: 18650
- Style: Flat Top
- Chemistry: IMR
- Nominal Capacity: 3500mAh (Max)
- Max Continuous Rated Discharge: 10A
- Max Pulse Rated Discharge: 20A
- Dimensions: 65.40 mm (Max) x 18.50 mm (Max)
- Weight: 48.0g (Max)
- Cut-off Voltage: 2.5V
- Nominal Voltage: 3.6~3.7V
- Max Voltage: 4.2V ± 0.05V
- Protected: No, Unprotected
Original: $10.99
-70%$10.99
$3.30More Images

Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery
The Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery is a versatile and reliable power source, designed for high-drain applications like vaping devices, power packs, and high-output flashlights. Known for its stability and safety, this rechargeable lithium battery ensures optimal performance.
Key Features:
- High Capacity: 3500mAh for extended usage and long-lasting power.
- 20A Discharge Rate: Ideal for high-drain devices, offering steady and efficient performance.
- Certified Quality: Meets CE, RoHS, FCC, and MSDS standards for safety and reliability.
- Eco-Friendly Design: Constructed with environmentally safe materials.
- Wide Compatibility: Suitable for vaping devices, BMS systems, circuit boards, and more.
For users who prioritize safety and durability, the Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery delivers consistent power in a variety of applications.
Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery Features:
- Manufacturer: Efest
- Size: 18650
- Style: Flat Top
- Chemistry: IMR
- Nominal Capacity: 3500mAh (Max)
- Max Continuous Rated Discharge: 10A
- Max Pulse Rated Discharge: 20A
- Dimensions: 65.40 mm (Max) x 18.50 mm (Max)
- Weight: 48.0g (Max)
- Cut-off Voltage: 2.5V
- Nominal Voltage: 3.6~3.7V
- Max Voltage: 4.2V ± 0.05V
- Protected: No, Unprotected
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery is a versatile and reliable power source, designed for high-drain applications like vaping devices, power packs, and high-output flashlights. Known for its stability and safety, this rechargeable lithium battery ensures optimal performance.
Key Features:
- High Capacity: 3500mAh for extended usage and long-lasting power.
- 20A Discharge Rate: Ideal for high-drain devices, offering steady and efficient performance.
- Certified Quality: Meets CE, RoHS, FCC, and MSDS standards for safety and reliability.
- Eco-Friendly Design: Constructed with environmentally safe materials.
- Wide Compatibility: Suitable for vaping devices, BMS systems, circuit boards, and more.
For users who prioritize safety and durability, the Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery delivers consistent power in a variety of applications.
Efest 18650 3500mAh 20A IMR Flat Top Rechargeable Battery Features:
- Manufacturer: Efest
- Size: 18650
- Style: Flat Top
- Chemistry: IMR
- Nominal Capacity: 3500mAh (Max)
- Max Continuous Rated Discharge: 10A
- Max Pulse Rated Discharge: 20A
- Dimensions: 65.40 mm (Max) x 18.50 mm (Max)
- Weight: 48.0g (Max)
- Cut-off Voltage: 2.5V
- Nominal Voltage: 3.6~3.7V
- Max Voltage: 4.2V ± 0.05V
- Protected: No, Unprotected





















