Panasonic AAA Rechargeable Batteries - 750 MAH - Pack of 2
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later or explore other options below.
Product Information
Full details
The Panasonic Evolta P03i AAA 750 mAh NiMH rechargeable batteries are designed for users seeking reliable, long-lasting power for everyday electronics like cordless phones, remote controls, and digital cameras. Their key benefit is offering a sustainable and cost-effective alternative to disposable batteries, with a significant caveat being the need for a compatible NiMH charger. This pack includes two AAA batteries, featuring Nickel-Metal Hydride (NiMH) technology for consistent performance and a capacity of 750 mAh, capable of up to 1600 recharges.
All features
| Model Part Number | P03I/2BC800 |
|---|---|
| Brand | Panasonic |
Extended Product Information
FAQs
Can I charge these batteries with any charger?
No, you must use a charger specifically designed for Nickel-Metal Hydride (NiMH) rechargeable batteries. Charging them in incompatible chargers can damage the batteries or the charger.
How long do these batteries typically last on a single charge?
Battery life varies depending on the device and its power consumption. With a 750 mAh capacity, they provide good performance for moderate-drain devices like remote controls and wireless mice, and are suitable for digital cameras and cordless phones.
What does '750 mAh' mean?
mAh stands for milliampere-hour, which is a measure of battery capacity. A higher mAh rating generally indicates a longer runtime on a single charge.
How many times can these batteries be recharged?
The Panasonic Evolta P03i batteries are rated for up to 1600 recharge cycles, offering a long service life.
Are these batteries suitable for high-drain devices like gaming controllers?
While they can be used, their 750 mAh capacity might provide shorter runtimes in very high-drain devices compared to higher-capacity rechargeable batteries. For extended gaming sessions, consider batteries with a higher mAh rating.
Do I need to fully discharge these batteries before recharging?
No, NiMH batteries do not suffer from the 'memory effect' associated with older NiCd batteries. You can recharge them at any time, regardless of their current charge level.
What is the operating temperature range for these batteries?
These batteries can operate effectively within a temperature range of -10 to 65 °C.
Troubleshooting
Batteries not charging
Ensure the charger is compatible with NiMH batteries and is properly plugged in. Check that the battery terminals are clean and making good contact with the charger's pins. Try a different set of rechargeable batteries to test the charger.
Device not powering on or performing poorly
Verify the batteries are fully charged. Ensure they are inserted with the correct polarity (+/-). Clean the battery contacts on both the battery and the device. Some high-drain devices may require higher capacity rechargeable batteries.
Batteries appear to have lost capacity quickly
Ensure you are using a proper NiMH charger that does not overcharge. Avoid deep discharging the batteries consistently. If the issue persists after several charge cycles, the batteries may have reached the end of their lifespan.
Pros and Cons
Pros
- Environmentally friendly due to reusability.
- Cost-effective in the long run compared to disposable batteries.
- Reliable power output for everyday devices.
- High recharge cycle count (up to 1600) ensures longevity.
- Standard AAA size for broad compatibility.
Cons
- Requires a dedicated NiMH charger.
- Initial cost is higher than single-use batteries.
- Capacity (750 mAh) may be lower than some premium rechargeable options.
- Self-discharge rate, though improved in NiMH, is still a factor for long-term storage.
- Performance might slightly decrease in very low temperatures.
Setup, Compatibility & Care
Setup:
- Ensure you have a compatible NiMH battery charger. Do not attempt to charge these batteries in a charger designed for alkaline or NiCd batteries.
- Insert the batteries into the charger following the polarity (+/-) indicators.
- Allow batteries to fully charge before first use.
Compatibility:
- Battery Size: AAA
- Technology: Nickel-Metal Hydride (NiMH)
- Voltage: 1.2V (suitable for most devices designed for 1.5V AAA batteries, check device manual if unsure).
- Charger: Must be a NiMH compatible charger.
Care:
- Store batteries in a cool, dry place when not in use.
- Avoid short-circuiting the terminals.
- Remove batteries from devices that will be stored for extended periods.
- Clean battery terminals occasionally with a dry cloth if corrosion is suspected.