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18350 Rechargeable C Batteries

Capacity: 1100mAh
Voltage: 3.6V
Weight: 25g
Size:Φ18*H35mm

⭕ High Capacity

⭕ Long Cycle Life

⭕ Lightweight with Compact Size

⭕ Eco-Friendly Choice

⭕ Safe

⭕ Multiple Options

| Products details

Product Specifications

ModelCapacityVoltageWeightSizeCombinationAdditional FunctionInternal Resistance
BP183501100mAh3.6V25gΦ18.8*H40mmOne-piece DesignBuilt-in Type-C port≤60mΩ

LanDazzle 18350 Rechargeable C Batteries Features

  • High Capacity (1100mAh) — Provides reliable power with a minimum guaranteed capacity of 1000mAh for extended usage in medium-drain applications.
  • High Discharge Performance — Supports continuous 10A discharge with peak current up to 15A for power-demanding devices.
  • Integrated Type-C Charging with Auto-Recovery — Built-in Type-C port enables 1.3-2.2A charging with red/green LED status indicators and automatic protection recovery.
  • Compact Cylindrical Design (Ø18.85 × 39.5mm) — Standard 18350 size offering excellent power density in a compact form factor.
  • Low Internal Resistance (≤60mΩ) — Ensures efficient power delivery with minimal voltage drop and heat generation during high-current operation.
  • Wide Operating Temperature Range — Charging: 0°C to +45°C; Discharging: -20°C to +60°C for reliable performance in various environments.
  • Robust Safety Protection — Comprehensive PCB safeguards against overcharge (4.28V±0.1V), over-discharge (2.50V±0.1V), overcurrent (17-28A) and short circuits.
  • Enhanced Safety Construction — Passes rigorous safety tests including crush, nail penetration, and extreme temperature exposure.
  • Certified Compliance — Meets GB 31241-2014 safety standards and RoHS environmental requirements.
  • Versatile Applications — Ideal for high-performance flashlights, portable electronics, professional equipment, and other devices requiring compact size with substantial power output.

LanDazzle Rechargeable C Batteries Series

ModelCapacityVoltageWeightSizeCombinationInternal Resistance
BP2610511000mAh3.6V163gΦ27*H114mmPower Indicators≤ 30 mΩ
BP217005000mAh3.6V77gΦ21*H70mmOne-piece Design≤30 mΩ
BP186503500mAh3.6V55gΦ18.8*H70.8mmOne-piece Design≤40mΩ
BP16340850mAh3.6V20gΦ16.8*H33.5mmOne-piece Design≤80mΩ
BP145001000mAh3.7V22gΦ14.2*H50mmOne-piece Design≤120mΩ
BP141001800mAh3.7V49gΦ14.5*H99.5mmOne-piece Design≤120mΩ
BP10880700mAh3.7V20gΦ10.5*H88mmOne-piece Design≤120mΩ
BP10440300mAh3.7V9gΦ10.6*H43mmOne-piece Design≤ 165 mΩ
| Demensional

18350 rechargeable c battery dimension

H:39.5±0.5mm

D:18.85±0.15mm

H1:0.8±0.2mm

D1:6±0.10mm

| Applications
| Downloads

Product Files:

File Name Format Size Download
BP18350 PDF 280KB Download

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