Tenergy TN299 Instruction Manual Download Page 5

1. Insert 1 - 4 AA/AAA/C/D or 1-2 9V rechargeable 

Ni-MH/NiCd batteries into the charger.

2. Ensure the batteries are inserted correctly for 

c/- connection.

3. If either Li-ion or LiFe batteries are present, set the 

Li-ion/LiFe select button accordingly.  

    * Do not charge both types at the same time.

4. The Universal Hybrid Charger will automatically 

begin charging the batteries, and indicate the status 

of each battery

5. When a battery has been fully charged, the 

corresponding battery capacity indicator will be full.

6. The batteries are now ready for use. Remove 

batteries and unplug the charger when not in  use.

Operation Instructions

During the charging function, if a battery is detected 
as damaged, faulty or expired, the LCD will display 
"BAD" and the status indicator will stay empty.  If the 
Universal Hybrid Charger detects a battery as bad, 
that battery is unsuitable for charging.

Bad Battery Detection

Summary of Contents for TN299

Page 1: ...TN299 INSTRUCTION MANUAL Universal Hybrid Battery Charger IMPORTANT SAFETY WARNING READ MANUAL in its entirely before use...

Page 2: ...tal Batteries Failure to follow these instructions can reault in severe permanent damage to battery cause serious personal injury or lead to a fire Do not disassemble the charger Only use the supplied...

Page 3: ...tus display with blue backlighting Intelligent charging mode with auto cut off for safety 100 240V 50 60Hz AC Adapter for worldwide usage Features Thank you for purchasing Tenergy TN299 Universal Hybr...

Page 4: ...ge protection Short circuit protection Damaged Bad cell detection Reverse polarity protection Safety Features Charge Indicated the batteries are currently charging Bad Indicates the battery is damaged...

Page 5: ...charging the batteries and indicate the status of each battery 5 When a battery has been fully charged the corresponding battery capacity indicator will be full 6 The batteries are now ready for use...

Page 6: ...compatible with 26650 batteries Charging Method NiMH NiCd Negative Delta V Detection Li ion LiFe Constant Current Current Voltage Safety Detection Supported Consumer Batteries Reverse polarity Short C...

Page 7: ...y Premium Rechargeable Batteries Tenergy Centura Low Self Discharge Tenergy 3 2V LiFePO4 14500 Battery Item No 30225 Tenergy 3 7V 18650 Li Ion Battery Item No 30016 Tenergy 3 7V 800mAh 14500 Li ion Ba...

Page 8: ...Designed and Distributed by Tenergy Corporation Fremont CA 94539 USA Tel 510 687 0388 Fax 510 687 0328 www Tenergy com TENERGY CORPORATION REV 011018...

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