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2/3AAA 3.6V 300mAh Ni Mh Rechargeable Battery Packs 500Cycles

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2/3AAA 3.6V 300mAh Ni Mh Rechargeable Battery Packs 500Cycles

Model Number : 2/3AAA300 3.6V

Certification : MSDS UN38.3 IEC CE

Place of Origin : China

MOQ : 1000PCS

Payment Terms : L/C,T/T,Western Union

Delivery Time : 35 working days

Packaging Details : Industrial Pakcage

Voltage : 3.6V

Capacity : 300mAh

Cycle Life : More Than 500 Cycles

12m Charge Reserve : >70%

Operation Teerature : -20-60 degree

Internal Resistance : Less than 35mOhms

Charging Method : Constant Charge

Guarantee : One Year

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2/3AAA 3.6V 300mAh NiMh Rechargeable Battery Packs 500Cycles

Features

  1. Compact Size: 2/3AAA form factor provides space-saving solution.
  2. Higher Voltage: 3.6V output reduces need for multiple cells in series.

  3. Long Cycle Life: 500+ charge cycles with proper maintenance.

  4. Memory Effect Minimized: Improved NiMH chemistry reduces memory effect.

  5. Stable Performance: Reliable voltage output throughout discharge cycle.

  6. Cost-Effective: Lower cost per cycle compared to disposable batteries.

Specification

Normal Capacity 300mAh
open circuit Voltage 3.6V
Internal Resistance Less than 35mOhms
Charging Method Constant Charge
Standard Charge current 60mA 0.1C 16 hours
Rapid charge current 600mA 1.1Hours
Cycle Life 500 Cycles
over charge testing 0.1C charged for 48 hours
Operation Teerature -20-60 degree
Quality Guarantee one years

2/3AAA 3.6V 300mAh Ni Mh Rechargeable Battery Packs 500Cycles

Applications

  • Wireless Communication: Portable radios, intercom systems.
  • Medical Devices: Portable monitoring equipment, diagnostic devices.

  • Consumer Electronics: Remote controls, digital thermometers.

  • Security Devices: Wireless sensors, alarm systems.

  • Portable Instruments: Test equipment, measurement devices.

  • Backup Power: Memory backup for electronic systems.

  • Specialty Lighting: LED arrays, emergency lights.

Warnings & Precautions

Charging

  • Use only NiMH-specific chargers with proper termination control.
  • Never exceed maximum charge voltage of 4.8V.

  • Avoid charging at temperatures below 0°C or above 45°C.

  • Ensure proper ventilation during charging.

Discharging

  • Avoid deep discharge below 3.0V total (1.0V per cell).
  • Do not short-circuit terminals.

  • Monitor battery temperature during high-rate discharge.

  • Replace battery pack when capacity drops below 80% of original.

Storage & Handling

  • Store at room temperature (20°C) with 40-50% charge state
  • Avoid storage in fully charged or fully discharged state

  • Keep away from direct sunlight and heat sources

  • Store in dry conditions to prevent terminal corrosion

  • Implement regular rotation for backup power applications


Product Tags:

NI MH 2 3 AAA 300MAH 1.2 V

      

300mAh Ni Mh Rechargeable Battery Packs

      

Ni Mh Rechargeable Battery Packs 500Cycles

      
Wholesale 2/3AAA 3.6V 300mAh Ni Mh Rechargeable Battery Packs 500Cycles from china suppliers

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