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Introduction 

 

A high power smart charger designed for fast & safe charging of Lead Acid and LiFePO4 batteries 

with optional WiFi / Bluetooth connectivity for remote monitoring of charging status of battery. The 

advanced Micro-processor control allow specific charging profile for Lead, AGM and LiFePO4 battery 

from 16AH to 200AH. 

 

Features 

 

*  Microprocessor Control with different charging profiles for Lead Acid based & LiFePO4 battery. 

*  One button selection of battery types then set and forget operation. 

*  Microprocessor constantly monitors the battery status to deliver the right amount of charge. 

*  Thermal control regulates charging current in hot or enclosed environment. 

*  Charger can be connected for long period of time to battery without overcharge or drying out of the 

 

battery. 

**  For Lead Acid based battery:- 

 

A.  Cold & normal temperature charge selection for Lead & AGM type. 

 

B.  Initial qualifying checks, with auto-repair (max. 8 hour) for sulphated battery or soft-bulk for 

 

 

deeply discharged battery, then full bulk , pulse absorption and free float charge stages. 

**  Special charging profile for LiFePO4 battery: soft-bulk, bulk then free float stage. No auto-repair. 

**  Extensive Protections: spark proof, short circuit, reverse polarity. 

*  Supplied with 2 exchangeable leads with clamps & eyelet terminals. 

**  There is a WiFi or Bluetooth version of same charger to for remote monitoring of charging status 

 

of battery on smart phones. 

 

Safety 

 

  In the event of persistent rising temperature, charger will shut down its output with warning led. 

  Spark free - charger only starts charging when it is connected to a suitable battery so no spark 

 

during first contact with battery terminal. 

  Maximum repair charge period is 8 hours and charger will indicate battery is defective. 

  Convection cooled with thermal regulation to lower the charging current till unit's temperature 

 

drops. 

  Over Voltage Protection-Charger will shut down when output senses higher than 16.5V & charger 

 

recovers when fault disappears. 

  Auto shut down when Bulk & Absorption charge is over 40 hours to avoid waste of energy on 

 

defective battery. 

  Reverse Polarity & Short Circuit Protection with warning LED, charger returns to normal when fault 

 

is cleared. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Summary of Contents for SBC-8188

Page 1: ...ns important safety and operation instructions for correct use of the battery charger Read through the manual and pay special attention to the markings and labels of the charger battery and equipment...

Page 2: ...explosive gas Do not charge batteries in an enclosure box in due to possible explosion of entrapped explosive gas Use of accessory not recommended may cause risk of fire electric shock Disconnect the...

Page 3: ...hen full bulk pulse absorption and free float charge stages Special charging profile for LiFePO4 battery soft bulk bulk then free float stage No auto repair Extensive Protections spark proof short cir...

Page 4: ...rging of LEAD battery Alarm Warning The alarm warns charging faults check following possible causes Steady light on output connection in reverse polarity or short circuit protection causing no chargin...

Page 5: ...type change To change the battery type during a charging operation either switch off the AC or reconnect the battery and select the new battery type after self check LEAD AGM Battery After selection o...

Page 6: ...tion and Repair charge stage for LFP Check Mode and Unchargeable battery A If the Check Mode blinks before or after pressing the Mode button then the battery is not suitable for charging Check the bat...

Page 7: ...n Voltage for LEAD Low Temp Mode 14 7V 29 4V Absorption Voltage for AGM Low Temp Mode 15 0V 30 0V Construction IP 20 Poly carbonate casing Accessories Detachable leads with crocodile clips and leads w...

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