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350mAh 3.7 V Li Ion Battery 300 Cycles Battery For Robot Devices

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350mAh 3.7 V Li Ion Battery 300 Cycles Battery For Robot Devices

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Brand Name : OiD

Model Number : OiD702035N350

Certification : Compliant with GB/T 18287-2013 and UL1642 safety standards.

Place of Origin : China

MOQ : 100pcs

Name : 3.7 V Li Ion Battery

Battery Type : 3.7V, 350mAh Rechargeable

ODM : Free custom design for packs

High Energy Density : 250-300Wh/kg

Cycle Life : 300+ cycles

Superior Cold Weather Performance : Reliable in Extreme Cold (-20°C to 60°C)

Charging/ Discharging : 1C/ 1C

Flexible Form Factor : Thin, Customizable Pouch Design Lithium Ion Battery

Price : $0.5 ~ $100.0 / pcs

Delivery Time : 3 ~ 7 days for storage

Payment Terms : TT, L/C, Western Union

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OiD702035N350 3.7V 350mAh 1C Discharge 300 Cycles Li-Ion Battery For Robot Devices

Product Name
OiD702035N350 Li-ion Polymer Battery

Advantages

  • High energy density (300Wh/l) with compact design
  • Built-in protection circuit for enhanced safety
  • Stable performance across wide temperature ranges

Specifications

Parameter

Value

Model

OiD702035N350

Nominal Voltage

3.7V

Minimum Capacity

350mAh (0.2C discharge)

Standard Charging Current

70mA (0.2C)

Max Charging Current

350mA (1C) at 0°C to 45°C

Standard Discharging Current

70mA (0.2C)

Max Continuous Discharge

350mA (1C) at -20°C to 60°C

Peak Discharge Current

700mA (2C) for ≤1 minute

Weight (with PCM)

≤17g (for 2-cell pack)

Impedance (per cell)

≤240mΩ (1KHz AC)

Cycle Life

Test Condition

Performance

300 cycles at 1C, 23±3°C

Capacity retention ≥80%

Discharge Curve
350mAh 3.7 V Li Ion Battery 300 Cycles Battery For Robot Devices

Operating Temperature Range

Condition

Temperature Range

Note

Charging

0°C to 45°C

Max charging current: 1C

Discharging

-20°C to 60°C

Max continuous current: 1C

Storage (Short-term)

-10°C to 45°C

≤1 month, 20-50% SOC

Storage (Long-term)

-10°C to 25°C

≤6 months, 20-50% SOC

Certifications
Compliant with GB/T 18287-2013 and UL1642 safety standards.

Key Features

  • Safety: Overcharge/over-discharge/short-circuit protection.
  • Durability: 300 cycles with ≥80% capacity retention.
  • High Performance: Stable output in extreme temperatures (-20°C to 60°C).
  • Integration: Ideal for robotics due to lightweight (≤17g for 2-cell pack).

Applications

  • Service robots
  • Robotic vacuum cleaners
  • Industrial automation devices
  • Portable medical equipment

350mAh 3.7 V Li Ion Battery 300 Cycles Battery For Robot Devices

Usage Warnings & Precautions

  • Do NOT disassemble, short-circuit, or expose to temperatures >60°C.
  • Use only specified chargers (4.2V, 0.2C–1C).
  • Replace if battery shows swelling, leakage, or damage.

Storage Guidelines

  • Store at 20-50% SOC (3.7–3.9V).
  • Recharge every 6 months if unused.

Warranty & Disclaimer

  • 12-month warranty from shipment date.
  • Misuse voids warranty.


Product Tags:

350mAh 3.7 V Li Ion Battery

      

3.7 V Li Ion Battery 300 Cycles

      

300 Cycles Battery For Robot

      
Wholesale 350mAh 3.7 V Li Ion Battery 300 Cycles Battery For Robot Devices from china suppliers

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