A quality battery charger is the foundation for long-lasting and reliable batteries. Chargers are frequently given minimal importance and are seen as an “optional extra” in a price-sensitive market. Sensible planning […]
How to Charge Li-Ion Battery Correctly
In this post we comprehensively discuss a few specialized circuits that can be used for charging any Li-Ion battrey correctly, and safely without any risk of damage to the battery. […]
NiCd Fast Charger Circuit
Normally, for any a NiCd cell it may take more than 15 hours to charge them fully, which is a very long time. The fast NiCd charger explained in this […]
Desulfate and Revive Dead Batteries Quickly [Circuit Diagram]
I have already tested and have confirmed the advantages of using pulse charging with Ni-Cad batteries. I’ve tried pulse charging to desulfate lead-acid batteries only once the plates were so […]
High Current Li-Ion Charger Circuit
Want to charge a high mAh rated Li-Ion battery with high current with an auto shut off facility at full charge level. The following simple circuit can be sued for […]
Fully Automatic Battery Charger with Short Circuit and Overload Protection
The 12 V battery charger explained in the following post is virtually indestructible, as it is full protected against output short circuited or battery with over load current. Meaning, the […]
