I apologize but I am not exactly sure what you mean by re-chargeable. If the unit is not cooling please try the recommended trouble shooting steps:
Does the unit have the correct power supply? If the unit is not supplied with the proper power supply, the unit may power on and the fan may run, but the compressor will not be able to turn on. Make sure the unit is on a dedicated circuit breaker and that the power requirements are being met.
Is the air conditioner set on the correct mode? To cool the room, the unit must be set to COOL or ENERGY SAVER Mode. If the unit is on FAN Mode, only the fan will operate to circulate air through the room. If DRY Mode is on, the unit will remove moisture from the room, which may make it more comfortable, but it does not cool.
Is the air filter clean? The air filter must be clean to ensure proper cooling performance. This should be done at the beginning of every season and at least every two weeks during the season. If may be necessary to clean more frequently. A dirty air filter will reduce proper air flow, reducing performance.
Doors/Windows Open? Airflow Obstruction? All doors and windows should be closed, to prevent warm air from constantly entering the space. Nothing should be too close to the sides or front of the unit so as to obstruct the air flow, as this will reduce efficiency. Obstructions around or in front of the unit are hazardous.
Unit exposed to direct sunlight or heat source? The air conditioner should be installed in a shady area for maximum cooling and away from any internal heat-producing sources. It may be necessary to install a cover over the air conditioner to shade it. See Owner’s Manual for details.
Is there at least 20” of open space behind the unit? If the unit does not have the proper amount of space to vent to the outside, it will be unable to discharge the heat from the room efficiently. This reduces cooling performance because the unit will not be able to absorb as much heat from the room if it cannot discharge.
Is the capacity correct for the room size? Insufficient capacity will not cool the space efficiently.
If all of this has been completed and you are still experiencing issues with the unit cooling, it may require service. The warranty on the unit is 5 years effective from the date of original consumer purchase of the product. Please contact our Customer Interactive Center at 800-243-0000 for additional trouble shooting steps or service.
Design, features and specifications subject to change without notice.