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High Capacity NIMH Rechargeable Batteries 1.2 V 3500mAh C SIZE

Categories	NIMH Rechargeable Batteries
Model Number:	nimh C3500mAh
Certification:	UL CE MSDS SEA Certificate
Place of Origin:	China
MOQ:	1000PCS
Payment Terms:	L/C,T/T,Western Union
Delivery Time:	35 working days
Packaging Details:	Industrial Pakcage
Type:	NIMH Rechargeable Batteries
SIZE:	C
Capacity:	3500mAh
Voltage:	1.2V
Weight:	74g
Storage Teerature:	-20℃~35℃
Cycle Life:	>500 cycles
Storage Temperature:	-20°C to +35°C

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ShenZhen ManLi Technology Co., LTD.

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1.2V 3500mAh High Capacity NIMH Rechargeable BatteriesC SIZE

High Capacity: Offers a high capacity of 3500mAh, providing extended runtime for demanding devices.

High Discharge Capability: Suitable for high-drain applications, with some variants supporting high discharge rates.

Long Cycle Life: Can withstand over 500 to 1500+ charge-discharge cycles while maintaining significant capacity, ensuring good longevity and value.

Low Internal Resistance: Low internal resistance (e.g., ≤8 mΩ ) enables efficient high-current delivery with minimal voltage drop and heat generation.

Wide Operating Temperature Range: Can operate effectively in a broad range of environments .

Specification

Nominal Voltage	1.2 V
Nominal Capacity	3500mAh
Standard Charge	350mA(0.1C) × 16 hrs
Fast charge current	1790mA
Discharge Cut-off Voltage	1.0V
Maximum Discharging Current	3500mA(1C)
Operating Temperature	Charging: 0°C to +45°C Discharging: -20°C to +50°C
Storage Teerature	-20℃~35℃
Typical Weight(approximate)	74.0 g

High-Drain Electronic Devices: Digital cameras, portable audio players (MP3), personal digital assistants (PDA) .
Power Tools: Drills, saws, and other cordless tools .
Toys and Hobbies: High-performance remote control (RC) toys, electric toys , electric guns .
Lighting Applications: High-intensity flashlights, searchlights , LED lights .
Communication Equipment: Two-way radios (walkie-talkies), cordless phones .
Medical Instruments: Portable medical devices and equipment .
Backup Power: Emergency lighting , alarm systems .
Other Electronic Devices: Electric shavers , electric bicycles/scooters , uninterruptible power supplies (UPS) .

Use a NiMH-Specific Charger: Always use a charger designed for NiMH chemistry.

Avoid Overcharging: Do not exceed the recommended charge times (e.g., 14-16 hours for 0.1C charge).

Temperature Monitoring: Charge only within the specified temperature range (0°C to +45°C).

Charge in a Well-Ventilated Area: Provide adequate space around the charger and battery during charging.

Avoid Deep Discharge: While more tolerant than some chemistries, repeatedly discharging the battery below the recommended cut-off voltage (1.0V , 0.9V is a practical minimum ) can shorten its lifespan.
Temperature Management: Avoid discharging outside the recommended temperature range (-20°C to +50°C ). Extreme cold reduces performance and capacity; extreme heat accelerates aging.
Prevent Short Circuits: Never allow the positive (+) and negative (-) terminals to connect directly. Short circuits can cause very high currents, leading to extreme overheating, terminal damage, leakage, or fire.

Storage

Partial Charge Storage: For long-term storage (longer than one month), it is often recommended to store the battery at a partial state of charge (around 40-50%).

Cool and Dry Environment: Store in a cool, dry place away from direct sunlight, moisture, and heat sources. The ideal storage temperature is between -20°C to +35°C or -20°C to +25°C .

Regular Checks: If stored for very long periods, check the voltage periodically (every 1-2 months) and recharge if it drops near or below 1.0V per cell to prevent over-discharge.

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