Bradex BX60 is a reliable 12V 4A battery charger specifically designed for lead-acid car batteries. Known for its simplicity and long-term durability—with some users reporting units lasting over 25 years—it is an ideal choice for occasional DIY vehicle maintenance. Tayna Batteries Key Features & Specifications Voltage Compatibility : Specifically designed for all 12V lead-acid car batteries. Charging Output : Delivers 4 Amps RMS
(approximately 2.8 ADC), making it suitable for standard automotive charging needs. Easy Monitoring : Features a large, clear analog ammeter on the front panel to track the charging progress. Built-in Safety : Includes protection against short circuits reverse polarity (wrong terminal connection), and thermal overload Double Insulation
: No earthing is required due to its double-insulated construction. Tayna Batteries Operation Guide
To ensure safety and battery health, follow these steps derived from the standard operating procedures: Preparation
: If possible, disconnect the battery from the vehicle to protect the alternator. Check fluid levels in non-sealed batteries and top up with distilled water if needed. Connections Connect the Red (+) clip to the positive battery terminal first. Connect the Black (-) clip to the negative terminal. Powering On
: Plug the charger into a standard 230V AC wall outlet. The ammeter needle should move to indicate charging has begun. Monitoring
: As the battery reaches full charge, the ammeter needle will slowly drop toward zero. Disconnection
: Once charged, unplug the charger from the wall first, then remove the clips (Negative first, then Positive). Free-Instruction-Manuals.com Essential Safety Warnings Ventilation bradex bx60 battery charger manual
: Always charge in a well-ventilated area, as lead-acid batteries can release flammable gases during the process. Environment
: Keep the unit dry. Do not use in damp or wet conditions to avoid damaging the internal transformer. Battery Type
: Never use this charger for NiCad, Lithium-ion, or non-rechargeable (dry cell) batteries. Personal Protection
: Wear safety glasses and gloves to protect against potential battery acid splashes. Free-Instruction-Manuals.com for troubleshooting a flat battery? Bradex BX60 Battery Charger 12V 4A
Bradex BX60 is a 4A, 12V manual lead-acid battery charger equipped with an output ammeter and double-insulated protection. Because it is a manual charger, it does not automatically shut off; you must monitor the ammeter and disconnect it once the battery is full to avoid overcharging. Operating Instructions Preparation
: Wipe the battery terminals to ensure a clean connection. If the battery has removable caps, check fluid levels and top up if necessary before charging. Connections Connect the lead to the positive terminal first. Connect the
lead to the negative terminal. For safety, some guidelines suggest connecting the black lead to a metallic ground point on the vehicle body away from the battery to prevent sparks. : Plug the charger into a standard AC wall outlet. Monitoring Bradex BX60 is a reliable 12V 4A battery
: The ammeter needle will initially show a high reading (near 4A). As the battery charges, the current will drop. Once the needle stops dropping (it will not reach zero), the battery is charged. : Unplug the charger from the wall removing the clamps from the battery terminals. Safety & Troubleshooting How to use Car Battery Charger
The Bradex BX60 is a traditional 4-Amp analog battery charger designed for 12V lead-acid car batteries. It features a simple design with a front-facing ammeter to monitor the charging current and built-in protections against short circuits and reverse polarity. Quick Specifications Charging Voltage: 12V DC. Charging Rate: 4 Amps RMS.
Battery Compatibility: Standard flooded lead-acid batteries; not typically recommended for AGM or Gel types unless specified by the battery manufacturer.
Protection Features: Double insulated (no earthing required), thermal overload protection, and short circuit/reverse polarity safety. Operating Instructions To safely use the Bradex BX60 , follow these standard manual charging steps:
Prepare the Battery: If possible, remove the battery from the vehicle. Clean the terminals and check electrolyte levels (for non-sealed batteries). Connect the Clips:
Connect the Red (+) clip to the positive battery post first.
Connect the Black (-) clip to a solid metal part of the vehicle chassis away from the battery to avoid sparks near flammable gases. Power On: Plug the charger into a standard AC wall outlet. Home DIY mechanics
Monitor the Ammeter: The needle will start at a higher reading (near 4A) when the battery is discharged and will gradually drop toward zero as the battery reaches full charge.
Disconnecting: Once the battery is charged, unplug the AC cord first before removing the clips in reverse order (Black then Red). Critical Safety Warnings How to use Car Battery Charger
Once the battery reaches full charge, the unit enters standby monitoring. If the voltage drops below 12.8V (e.g., due to parasitic drain), the BX60 automatically restarts charging – no user intervention required.
If your BX60 is beeping or flashing, don’t panic. Here is the official troubleshooting guide from the Bradex manual.
Error E01 (or Flashing Error LED): Reverse Polarity
Error E02 (Battery voltage too low)
Error E03 (Short circuit)
Charger won’t start charging: