The FB 3000 mAh is a high-capacity rechargeable AA battery pack designed for photographers and tech enthusiasts who demand reliable, long-lasting power for their devices. With a massive 3000 mAh capacity across 4 cells, this battery delivers consistent performance whether you are powering a flash, grip, or any AA-powered accessory.
Built with a sleek, seamless design, the FB 3000 mAh features intelligent LED charging indicators and advanced protection circuits including reverse polarity and over-temperature safeguards, making it one of the most dependable rechargeable battery solutions available. Backed by a 6-year or 300-recharge guarantee, it is engineered for the long haul.
Key features
- Super High 3000 mAh Capacity: Powers demanding devices for extended shooting sessions without frequent replacements.
- 4-Cell Pack with LED Indicator: Monitor the charge status and battery health of each cell at a glance during charging.
- Advanced Safety Protection: Reverse polarity protection and over-temperature safeguards prevent damage to both your batteries and devices.
- Bad Battery Detection: Automatically identifies malfunctioning or single-use batteries, protecting your charger and devices.
- Long Shelf Life: Retains up to 70% of its charge after 1 year when stored fully charged, so your batteries are always ready when you need them.
- 6-Year Guarantee: Rated for up to 300 recharge cycles or 6 years, delivering exceptional long-term value for professional and everyday use.
Specifications
| Battery Capacity | 3000 mAh |
|---|---|
| Cell Count | 4 cells |
| Battery Type | AA Rechargeable |
| Charge Time | Approximately 11 hours per AA battery |
| Charge Indicator | LED indicator for battery condition and charging status |
| Protection Features | Reverse polarity protection, over-temperature protection, bad battery detection |
| Charge Retention | Holds up to 70% charge after 1 year when fully charged |
| Guaranteed Recharges | 300 recharges or 6 years, whichever comes first |
Frequently asked questions
How long does it take to fully charge the FB 3000 mAh AA batteries?
Each AA battery in the FB 3000 mAh pack takes approximately 11 hours to fully charge. The built-in LED indicator will display the charging status so you always know when your batteries are ready.
How many times can the FB 3000 mAh batteries be recharged before they wear out?
The FB 3000 mAh batteries are guaranteed for up to 300 recharge cycles or 6 years, whichever comes first, making them a cost-effective and eco-friendly alternative to single-use batteries.
Are the FB 3000 mAh batteries safe to use with sensitive camera accessories?
Yes. The FB 3000 mAh batteries include reverse polarity protection and over-temperature protection, as well as bad battery detection to identify malfunctioning cells, ensuring safe and reliable use with flashes, grips, and other sensitive photography accessories.