nicoproson Report post #1 Posted October 28, 2019 Hello, I'm having an issue with a SWIT NP-1 battery (S-8073N). I left by accident an MCR42 receiver on, until the battery got fully discharged. Since then the battery won't charge anymore. Is there anything I can try to bring it back to life or have I damaged the internal circuit board for good ? Thanks, Nicolas Quote Share this post Link to post Share on other sites
Constantin Report post #2 Posted October 28, 2019 I have the same situation. I have a bunch of no-name NP-1s and when they die in a similar way, I can bring them back in my IDX KL4 charger. Their own Axcom charger can’t revive them. However, my Swit batteries will not charge in the IDX charger and this remain dead. Now we need a charger like the IDX but for Swit batteries... Quote Share this post Link to post Share on other sites
Solid Goldberger Report post #3 Posted October 28, 2019 Not sure which charger you are using for the Swit batteries, but if your batteries are the ones with the P-tap, try using those chargers that utilize that input. If you don't have one, they're very cheap, and a great addition to any travel kit that uses those batteries. Quote Share this post Link to post Share on other sites
nicoproson Report post #4 Posted October 29, 2019 Thank you, I'm going to try the D-tape charger. Quote Share this post Link to post Share on other sites
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