There are several factors that can cause Bose SoundSport Pulse wireless headphones battery will not charge ranging from an outdated firmware, faulty or issues with the USB cable and charger, faulty ...

PulseTech's RediPulse Pro-10 emits a DC current pulse into lead-acid batteries that move stubborn sulfates off the plates and keeps batteries fresh. If you want to keep a bank of spare batteries ready ...

Using pulse current charging, or a constant current divided with a few short breaks, lithium-ion batteries hold up better over hundreds of charging cycles and can last twice as long. When you purchase ...