🔋 Power Up Your Communication Game!
The Artisan Power Replacement Battery is a high-capacity 2350 mAh rechargeable battery designed specifically for Polycom SpectraLink 8400 series phones. It outperforms standard OEM batteries, ensuring longer talk time and reliability. With safety certifications and premium Japanese lithium-ion cells, this battery is the perfect solution for professionals seeking dependable performance.
| Recommended Uses For Product | Phone |
| Item Dimensions | 2.9 x 0.7 x 2.2 inches |
| Item Weight | 0.04 Pounds |
| Reusability | Rechargeable |
| Battery Capacity | 1800 Milliampere Hour (mAh) |
| Voltage | 3.6 Volts |
| Compatible Phone Models | 8400, 8440, 8450, 8452 |
| Battery Cell Type | Lithium Ion |
C**M
Best way to keep your 8400-series Spectralink phone going
Pros: Fits the 8440 like a glove, and is completely at home in both positions of the charging cradle. Runtime is *way* better than the stock battery.Dislikes: none. This battery is somewhat thicker than the standard-capacity one, which takes a bit of getting used to, but that's not really an issue after using it a few times.For $50-ish, this was a cheap way to keep a perfectly functional wireless SIP handset running, and with a significantly longer runtime than it had when it left the factory. Time will tell as to cell life, but it is recommended.
B**N
so good.
I have used this for a week now, and I have been able to get 2-3 days per charge, and I do turn it off when I leave work each day, but only charge back when I get a low battery indication on the phone. I don't talk a lot on the phone, but I have it available when someone calls. This battery is double the capacity of the originals in the phone. My originals failed in just a few months of use, so I am hoping this unit is more durable. So far, so good.
A**T
Works great!
Ordered regular and extended batteries. Both work great and hold a charge well!
T**Y
it works and holds charge
the battery works just as good as factory battery at half the price
E**D
A great replacement for the old battery
Battery works as advertised. A great replacement for the old battery.
R**L
Works Perfectly
Works perfectly!
G**.
Five Stars
Works as expected so far.
J**Y
As good as OEM battery.
Works just as well as the OEM battery. I would recommend.
Trustpilot
1 week ago
2 days ago