Replacement SONY UP503759-NR70 battery for sale: Li-Polymer, 1200mAh, 3.7V, UP503759-NR70 pda battery! High quality, full one year warranty and 30 days money back! For pda models: SONY CLIE NX70VL , SONY CLIE PEG-NR70 , SONY CLIE PEG-NR70V , SONY CLIE PEG-NV , SONY CLIE PEG-NX60 , SONY CLIE PEG-NX80 , it is the perfect battery for any suitable SONY pda.
TopHow Can I Maximize SONY UP503759-NR70 Battery Performance?
New SONY UP503759-NR70 batteries come in a discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge the new battery two to four times to allow it to reach its maximum rated capacity.
Keep the SONY UP503759-NR70 pda battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-Ion batteries which do not suffer from the memory effect.
It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.
Do not leave the SONY UP503759-NR70 battery dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.