Titanium Innovations CH-TTG2800 4-Bay Battery Charger with LCD Display - NiMH AA and AAAs - AC 100-240V Adapter


LCD Display Battery Charger for AA/AAA Ni-MH batteries

This charger is designed with a 12-bit micro-controller that uses Negative Delta V and zero Delta V detection to ensure your NiMH rechargeable batteries get a full charge. Even better, it has a LCD indicator to show the current charge status - no more guessing if your batteries are fully charged!. The TG-2800 has both the circuit/polarity protection and temperature protection. Micro Pulse Charging ensures the fastest, most efficient possible charge enhancing battery life. This charger recharges your AA and AAA batteries for cameras, two-way radios, games, tools, flashlights, walkman, etc.

Features & Specifications:

  • Extremely compact, light weight, great for camping, travel, office and home.
  • Charge 1 to 4 AA / AAA Ni-Mh rechargeable batteries. (An independent channel charger, best of the charger breed.)
  • Four individually monitored charging channels.
  • Channel-independent temperature control and voltage monitor for safe charging.
  • Microprocessor controlled with build-in trickle charge. This will ensure all rechargeable batteries are fully charged to the highest possible charged state.
  • Over-heating protection.
  • Four separate LCD indications with 4 levels for charging status. Can charge any combinations of AA/AAA rechargeable batteries simultaneously. This is like owning 4 battery
  • chargers in one compact package.
  • Universal AC voltage (100~240V). Word Wide Use capability.
  • Discharge function build-in for rejuvenating or reviving old rechargeable batteries. (to activate, insert cells and push discharge button)
  • Extremely high charging efficiency up to 99%.
  • UL certified
  • Will charge Sanyo ENELOOP NiMH rechargeable batteries and other low self-discharged NIMH rechargeable batteries.
  • Fully recharges high capacity NiMH batteries. regardless of the batteries capacity and will recharge even the higher capacity NiMH rechargeable batteries of the future.

Charge time

  • All batteries are NI-MH
  • AA(1-2pcs):
    • 2300mA: 150 min.
    • 2500mA: 165 min.
  • AA(3-4 pcs):
    • 2300mA: 300 min.
    • 2500mA: 330 min.
  • AAA:
    • 900mA(1-2pcs): 125min.
    • 900mA(3-4pcs): 250 min.

Safety Protection:

  • -Delta voltage detection
  • Temperature sensor
  • Safety Timer
  • Alkaline battery detection
  • Reverse polarity protection
  • Short circuit protection


  • AC input : 100~240VAC 50Hz / 60Hz
  • Charging current : 2A X 4 channel
  • Charging voltage : 1.5V / per channel
  • Charging time:
    • 1~2 batteries approx. 2 hours
    • 3~4 batteries approx. 4 hours
  • Discharging time : Approx. 8 hours
Please Note: Charges NiMh batteries only!
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