Lester Electrical Summit Series II 24-48V 25A 1050W High Frequency Industrial Battery Charger

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Lester Electrical Summit Series II 24-48V 25A 1050W High Frequency Industrial Battery Charger

The newest line of chargers from Lester Electrical, the Summit Series® II charger family includes the most comprehensive feature set and best performance we have delivered in our sixty plus year history as a company. The chargers are ideal for use in any motive power application including golf cars, aerial work platforms, floor care machines, industrial vehicles, lift trucks and outdoor power equipment.

Product Features
  • Bluetooth Communication: Featuring Bluetooth wireless communication with apps for Apple and Android phones and tablets. View charge cycle status, select the active battery profile, upload new profiles, change between on-board and off-board, and download charge history records.
  • Cloud Connectivity: Push charge histories to cloud to access data anywhere in the world. Add new charging profiles to your charger by pulling from the cloud and pushing to your charger.
  • External DC and Signal Connection: Easy customization and flexible for worldwide use.
  • Efficiency and Performance: Industry leading charging performance and intelligence using our proprietary charge algorithms. Compliant with newest energy efficiency standards.
AC Input
  • Voltage range, rated: 100-240 Vac
  • Voltage range, operating: 85-265 Vac (< 108 Vac: reduced power)
  • Frequency, rated: 50-60 Hz
  • Frequency, operating: 45-65 Hz
  • Phase: Single-phase
  • Current, maximum: < 12 A
  • Efficiency: > 91% peak, DOE test procedure, 115 Vac, AC and DC losses included
  • Protection: Current limit, surge, transient, under voltage, over voltage
DC Input
  • Power: 1050 W
  • Voltage, nominal: 24 Vdc / 36 Vdc / 48 Vdc
  • Voltage, maximum: 36 Vdc / 54 Vdc / 72 Vdc
  • Current, maximum: 25 A / 25 A / 22 A
  • Voltage, min start-up: 10 Vdc
  • Battery types: Lead-acid (Wet / AGM / Gel), lithium, custom
  • Protection: Current limit, short circuit, reverse polarity, under voltage, over voltage, wrong battery voltage
  • DC Input
    • Enclosure rating: IP66, NEMA 4
    • Operating temperature: -25 °C to 60 °C (-13 °F to 140 °F)
    • Storage temperature : -40 °C to 85 °C (-40 °F to 185 °F)
    User & Vehicle Interfaces
    • Bluetooth Wireless: Apps for Apple and Android phones and tablets
    • LEDs: Charge Complete (green), Charge Status (yellow), AC Present (blue), Fault (red)
    • Remote LED : Single tri-color; charge complete, charge status, fault; output standard; LED assembly optional
    • Lockout / interlock : Single or dual wire options
    • Battery temperature : Input standard; sensor optional
    • CAN bus communication: CANopen and SAE J1939 standard, contact LE sales regarding customized options
    • Wake-up signal: Two wire interface allows vehicle/battery circuitry to wake-up when AC power is present
    • Dimensions (LxWxH)(removable feet not included): 13.203 x 7.171 x 4.171 in (336 x 182 x 113 mm)
    • Cooling: Natural convection (no fan)
    • Weight: 10.216 lbs (4.633 Kgs)
    • AC input connector: IEC 60320 C16 inlet with cord clamp
    • DC output connector: External terminals with cover
    • Lockout connector: External terminal with cover
    • Battery temp connector: External terminal with cover
    • Remote LED connector: External DB9 (DE9)
    • Wake-up connector: External DB9 (DE9)
    • CAN bus connector: External DB9 (DE9) or external terminal with cover
    • Mounting: Shelf, wall, bulkhead, threaded rod, hook
    • Handle: Carrying handle optional
    Safety / Regulatory
    • Efficiency: DOE Code of Federal Regulations, CEC Appliance Efficiency Regulations, Title 20; 10 CFR Part 430, NRCan Energy Efficiency Regulations
    • Safety / Emissions: UL recognized/listed; cUL certified; FCC Part 15; ICES-003; EN safety, emissions, immunity; CE Certified; ACMA RCM (C-Tick)
    • Golf Cars, NEV’s & LSV’s
    • Floor Scrubbers, Sweepers, Buffers, & Polishers:
    • Industrial Vehicles, Utility Vehicles, NEV’s & LSV’s:
    • Aerial Work Platform, Scissor Lifts & Boom Lifts :
    • Outdoor Power, Commercial Electric Lawn Care Equipment:
    • Industrial Automation, AGV’s & Robotics:
    • Power Sports, Recreational Electric Power Sport Vehicles:

    A whole new world of charging. Get the charging performance customers demand. Our proprietary Progressive DV/DT charge algorithm ensures your batteries are charged correctly. Our expert team works with top battery manufacturers to release charging profiles crafted to provide the best care for lead acid and lithium-ion batteries. These profiles are reviewed and tested in our C.E.C. (California Energy Commission) approved battery testing facility in Nebraska.

    Less weight. Less space. More awesome. We designed our newest chargers to be compact and lightweight. They have universal AC input and external DC and signal connections to allow for easy integration and storage.

    Tough. Really tough. The IP66 rated Summit II doesn’t worry about water or debris like dirt or mud. It is sealed and uses natural convection cooling – built without a fan. The chargers also have a wide operating temperature range for use in non-temperature controlled facilities. You might worry about yourself when you are tearing up the trails on those hot days but don’t worry about the charger.

    Easy and Flexible. Auto-voltage sensing models provide the ease of using one charger – including for customers using vehicles on different voltages. Plus the external terminal block makes changing the DC cordset a breeze. Now your only worry is determining how many toys you can fit in that garage.

    Smart maintenance and storage. The charger stores charge cycle history records that can be accessed conveniently anytime using the ChargerConnect app. The charger has a sophisticated storage mode that will monitor battery voltage and time elapsed to ensure your batteries stay properly charged and cared if that vehicle isn’t used regularly. No worries for your power sports customers – they can take the winters off now.

    More Information
    Width 9.25
    Height 4
    Length 10.96
    Condition New
    Brand Lester Electrical
    Warranty Life 4
    Communication Bluetooth Smart Wireless Communication
    Scalability 12 Units in parallel
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