WT5000W PH

Sealed Design
Portable/ Onboard
Cycle charging or floating charging for battery pack of lead-acid, lithium, NI-MH, NI-CD in forklift, E-boat, etc



Active PFC and LLC techniques applied.

Reliable hardware and voltage& current self-test protection.

Advanced charging strategy to ensure safety in the charging process.


Integrated die casting technique for shell.

Inside filled with Organosilicon Encapsulant for heat-conducting, anti-shock, anti-aging.

Proven verification in all kinds of tough industrial environments (Wet, Hot, High vibration, Dust).



Auxiliary Power.

Vehicle Charging Interlock System.


LED Display Panel.

External Indicator.

Technical Specifications

Phase: Three-phase, three-wire + PE line
Rated AC Input Voltage Range: Phase voltage 200~240VAC; Line-to-line voltage 346-412VAC
AC Input Max Current: 9A 380VAC

Models Battery Pack Rated Voltage Max Output Voltage Max Output Current
WT36XX 36V 51V 100A
WT48XX 48V 68V 80A
WT60XX 60V 85V 60A
WT72XX 72V 102V 60A
WT80XX 80V 113V 50A
 All Models
Dimensions398.5x 281.5x 143mm
Weight18kg (39.7lb)
 All Models
Operating Temperature-30°C~65°C (-80℉~149℉)
Storage Temperature-40°C~95°C (-104℉~203℉)
IP RatingIP65

Protection Features

Burnout Protection

When the internal temperature of the charger exceeds the internal setting value, the charging current is automatically reduced; when the ambient temperature exceeds 65°C, the charger will automatically shut down for protection, and when the temperature is restored, charging will be automatically resumed.

Protection for Reverse Connection of Batteries

When the battery is connected in reverse, the internal circuit of the charger will disconnect itself from the battery, and the charger will not be damaged.

No-load Protection

No output when no battery is connected.

Short Circuit Protection

When the output short circuit occurs, the internal circuit of the charger and the battery are disconnected, and the charging can only be resumed after the fault is eliminated and the battery is reconnected

Automatic shutoff when fully charged