Charge and maintain lithium-ion and lead-acid aircraft batteries with
the intelligent and compact TT28-2 True Blue Charger Mx.
Charge and maintain lithium-ion and lead-acid aircraft batteries with the intelligent and compact TT28-2 True Blue Charger Mx. The intelligent True Blue Charger Mx extends battery life and provides simple, safe and automatic charging for lithium-ion and sealed lead-acid aircraft batteries. The intelligent True Blue Charger Mx extends battery life and provides simple, safe and automatic charging for lithium-ion and sealed lead-acid aircraft batteries. The direct-connect, 2.5-amp charger maintains batteries of any capacity, from zero to full state-of-charge (SOC), while continuously displaying battery voltage. The highly-efficient True Blue Charger Mx can be used for standby maintenance without trickle charging. |
Model Number | TT28-2 |
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Part Number | 282-101 |
Input Voltage | 90 – 264 VAC, ±10% 47 – 63 Hz 1A (maximum) |
Input Connector | IEC60320-C13 |
Battery Charge Voltage | Lithium-ion 28.8V (maximum) Lead-acid 28.6V (maximum) |
Operating Temperature | -20°C to +50°C (-4°F to +122°F) |
Storage Temperature | -28°C to +70°C (-18°F to +158°F) |
Timing Accuracy | ±5% of nominal time |
Display Accuracy | ±0.2 volts |
Weight | 2 lbs (0.9 kg) |
Dimensions | 4.33” W x 5.9” H x 3.8” D |
Battery Connector | MS-3509 compatible |
Protection and Monitoring | Overcharge and over-temperature protection Internal timer automatically monitors open-circuit voltage to determine top charge |
Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.