Reference information

16 Reference information

•BATTERY INFORMATION Charging and discharging

Your device is powered by a rechargeable battery. The full performance of a new battery is achieved only after two or three complete charge and discharge cycles. The battery can be charged and discharged hundreds of times but it will eventually wear out. When the talk and standby times are noticeably shorter than normal, buy a new battery. Use only Nokia approved batteries, and recharge your battery only with Nokia approved chargers designated for this device.

Unplug the charger from the electrical plug and the device when not in use. Do not leave the battery connected to a charger, since overcharging may shorten its lifetime. If left unused, a fully charged battery will lose its charge over time.

Use the battery only for its intended purpose. Never use any charger or battery that is damaged.

Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object such as a coin, clip, or pen causes direct connection of the positive (+) and negative (-) terminals of the battery. (These look like metal strips on the battery.) This might happen, for example, when you carry a spare battery in your pocket or purse. Short-circuiting the terminals may damage the battery or the connecting object.

Leaving the battery in hot or cold places, such as in a closed car in summer or winter conditions, will reduce the capacity and lifetime of the battery and its ability to charge. Always try to keep the battery between 59°F and 77°F (15°C and 25°C). A device with a hot or cold battery may not work temporarily, even when the battery is fully charged. Battery performance is particularly limited in temperatures well below freezing.

Do not dispose of batteries in a fire, as they may explode. Batteries may also explode if damaged. Dispose of batteries according to local regulations. Please recycle when possible. Do not dispose as household waste.

Nokia battery authentication guidelines

Always use original Nokia batteries for your safety. To check that you are getting an original Nokia battery, purchase it from an authorized Nokia dealer, look for the Nokia Original Enhancements logo on the packaging, and inspect the hologram label using the following steps.

Nokia 6670 User Guide

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Copyright © 2005 Nokia

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Nokia manual Reference information, Nokia battery authentication guidelines, Nokia 6670 User Guide 125
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6670 specifications

The Nokia 6670, launched in 2004, is a classic example of early 2000s mobile technology and remains an iconic device for many enthusiasts of vintage phones. It is often remembered for its robust design, impressive features for its time, and significant contributions to the consumer mobile market.

One of the standout features of the Nokia 6670 is its clamshell design, which combines portability with style. The phone measures 90 x 46 x 24 mm, making it compact enough to fit in a pocket while still providing a reasonably spacious keypad. Weighing just about 120 grams, it was known for being light yet durable.

The Nokia 6670 is powered by Symbian OS, specifically version 7.0s, allowing for a smooth user interface and multitasking capabilities that were advanced for its era. The device is equipped with a 1.3 MP camera, which was quite impressive for mobile phones at that time, enabling users to capture decent-quality photos. The phone also supported video capture, marking it as one of the early entrants into mobile photography.

In terms of display, the Nokia 6670 boasts a 176 x 208 pixels color screen, which enhances user experience through vivid visuals for applications and images. It supports a range of multimedia formats, allowing users to play videos, listen to music, and enjoy Java games—a significant feature given the escalating popularity of mobile gaming.

Connectivity-wise, the Nokia 6670 supports GPRS and WAP, enabling users to access the internet and download content, although the speeds were relatively slow compared to modern standards. Bluetooth technology also allows for wireless device pairing, which was quite innovative for a phone released in its period.

The Nokia 6670 supports expandable memory via a memory card slot, enabling users to store additional photos, music, and files. With a battery life of up to 6 hours of talk time and a standby time of around 300 hours, it provided a reliable performance that appealed to a wide audience.

With its combination of style, functionality, and advanced technology for its time, the Nokia 6670 has etched a place in mobile history. While much has changed in the world of smartphones, the Nokia 6670 remains a symbol of innovation from a bygone era and serves as a nostalgic reminder of the evolution of mobile technology.
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