Repair Your Vehicle Battery Charger : 5 Steps - Instructables

Repair Your Vehicle Battery Charger: UPDATE: Originally I published this tutorial for repairing my Bosch C3 vehicle battery charger, but 2 days after publishing this instructable, a friend of mine called me that he got the very same problem with another type of charger, and I fixed it …

Quick fix for a basic car battery charger - replace the bridge rectifier

Desulfator for 12V Car Batteries, in an Altoids Tin : 8 Steps (with Pictures) - Instructables

12V/10A 24V/5A Car Battery Charger, Battery Maintainer with LCD Display, Fully-Auto Smart Pulse Repair Charger, Maintainer Trickle Charger for Car Truck Motorcycle Lawn Mower Boat Lead Acid Battery

How to Make an Automatic 12V Battery Charger : 16 Steps (with Pictures) - Instructables

Car Battery Repair! Battery Pulse Charger

23 Easy DIY Battery Charger Plans

How to Charge a Car Battery at Home FOXSUR 12V Pulse Repair Charger for Weak Battery

Car Battery Charger, BUDDYGO 12V 5A Fully-Automatic Smart Trickle Charger, Battery Maintainer, Pulse Repair Charger Suitable for Car, Moto, Lawn Mower, Boat, RV, SUV, ATV and More : Automotive

How to Make an Automatic 12V Battery Charger : 16 Steps (with Pictures) - Instructables