background image

 

 
 
 

 

 

 

 

 

Intelligent NiMH/NiCd/Li-ion Charger 

TN456 

 

USER

’S MANUAL

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

www.Tenergy.com 

Summary of Contents for TN456

Page 1: ...Intelligent NiMH NiCd Li ion Charger TN456 USER S MANUAL www Tenergy com ...

Page 2: ...ty Instructions 4 3 1 Product Safety 4 3 2 Battery safety 4 4 Operating Elements 5 5 Power Supply 5 6 Operation 5 6 1 Mode Selection 6 6 2 Current selection 6 7 Operation Modes and Display 6 7 1 Operation Mode 6 7 2 Display 8 8 Maintenance 9 9 Disposal 9 ...

Page 3: ...CV Li ion Safety Protection Over charging overheating short circuit Device operation modes Charge Test Backlit LCD Yes USB output Yes Please carefully read the following instructions before use OPERATING INSTRUCTIONS 1 Intended Use The product is designed for use with NiMH NiCd or Li ion rechargeable batteries It provides four independent charging slots compatible with these battery sizes A AA AAA...

Page 4: ...use or failure to observe these operating instructions The warranty will then expire 3 1 Product Safety This product must not be exposed to substantial mechanical strain or strong vibrations This product must be protected against electromagnetic files static electrical fields extreme temperatures direct sunlight and moisture The manufacturer s instructions for the batteries must be observed before...

Page 5: ...with the charger is allowed to be used When the charger is powered up all LCD segments will light up momentarily The null icon will be shown in the LCD display for each slot until a battery has been detected When the charger is powered up its USB output can be used to charge your portable devices regardless whether there are batteries in the charger 6 Operation Once a rechargeable battery is inser...

Page 6: ...ENT to select desired charge current of 300 500 700 or 1000m To change the charging current and or operation mode again press and hold MODE for 1 second or press channel button 1 4 first and then press MODE to change the settings At any time during charger s operation press DISPLAY to toggle between different display options voltage current capacity inner resistance and elapsed time Recommended ch...

Page 7: ...aximum capacity is determined by discharging the rechargeable battery after it was fully charged If the maximum capacity is much lower than the rated capacity then it may reach the end of its lifetime Stage 1 Charge Stage 2 Discharge Stage 3 Discharge over the second charge current selected ...

Page 8: ... timer will reset and begin counting from 0 00 again The internal resistance reading provided by this charger is only for reference e g when comparing the IR between two cells When an accurate IR reading is needed an industrial grade measuring equipment will be required 8 Maintenance The device is maintenance free but should be cleaned occasionally When cleaning the device must be removed from any...

Page 9: ...nificantly during operation Please use it in a well ventilated area Please unplug the power supply and remove your batteries from the charger s charging slots when the charger is not in use The battery data displayed by this product is just for your reference only and may differ from those measured with a professional equipment ...

Reviews: