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HOWELL LSD AA 1500mAh NiMH Rechargeable Battery - China Suppliers & Factory Direct Product 1.2V Button Top
| Product Model | AA | Battery Type | Nimh |
| Nominal Voltage | 1.2V | Nominal Capacity | 1500mAh |
| Dimension (Diameter × Height) | 14.5 × 50.4mm | Rough Weight | 26g |
| Cycle Life | ≥ 500 times | Internal Resistance | ≤ 35mΩ |
| Standard Charge | 150mA for 16hrs | Fast Charge | 750mA to 1500mA |
| Standard Discharge Current | 300mA | Max Discharge Current | 4500mA |
| Trickle Charge | 30mA to 75mA | Continuous Overcharge | 0.1C (less than 100hrs) |
|
Operation Temperatures (recommended) |
0℃ to +45℃ (standard charge) -20℃ to +60℃ (discharge) |
Storage Temperature | -20℃ to 35℃ |
Product Models
▶ The rechargeable sealed Nickel Metal Hydride (NiMH) battery absorbs hydrogen in the metal alloy makeup of its negative electrode during charge. As the cell is discharged, the metal alloy releases hydrogen to form water.
▶ The use of the metal alloy is the underlying reason for the high energy density of the NiMH cell compared to other chemistries. NiMH batteries have a long cycle life and good storage characteristics.
Frequently Asked Questions
Q
What is the nominal voltage and capacity of this AA NiMH battery?
This AA NiMH rechargeable battery has a nominal voltage of 1.2V and a nominal capacity of 1500mAh, making it suitable for a wide range of everyday electronic devices.
Q
How many charge cycles can this NiMH battery handle?
The battery supports a cycle life of ≥ 500 charge/discharge cycles, providing long-term reliability and cost-effectiveness compared to disposable batteries.
Q
What are the recommended charging methods for this battery?
The battery supports three charging modes: Standard Charge at 150mA for 16 hours, Fast Charge at 750mA to 1500mA, and Trickle Charge at 30mA to 75mA. Always use a compatible NiMH charger for best results.
Q
What temperature ranges are safe for operating and storing this battery?
For operation, the recommended temperature range is 0℃ to +45℃ during standard charge and -20℃ to +60℃ during discharge. For storage, the safe temperature range is -20℃ to 35℃.
Q
Why does a NiMH battery offer higher energy density than other battery types?
The high energy density of NiMH batteries comes from the use of a metal alloy in the negative electrode, which efficiently stores and releases hydrogen during charge and discharge cycles. This makes NiMH cells more energy-dense than traditional NiCd batteries.
Q
What is the maximum discharge current this AA NiMH battery can handle?
The battery supports a standard discharge current of 300mA and can handle a maximum discharge current of up to 4500mA, making it capable of powering high-drain devices effectively.