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On-Board 48 Volt Golf Cart Battery Charger - Lester 48V

  • 48 Volt On-Board Golf Cart Battery Charger - Lester Summit 48V/13A
  • 5/16 Inch Ring Terminals For Built-in Golf Cart Battery Chargers
  • 5/16 Inch Ring Terminals & DC Cables For On-Board Golf Cart Battery Chargers
  • 48 Volt On-Board Golf Cart Battery Charger - Front
  • 48 Volt Onboard Golf Cart Battery Charger - Back
  • 48 Volt Onboard Golf Cart Battery Charger - Side
  • Lester Summit Series Golf Cart Battery Charger LED Lights - Closeup
  • 48 Volt High Frequency Golf Cart Battery Charger - Top Fins
  • 5/16 Inch Ring Terminals & DC Cables For Onboard Golf Cart Battery Chargers

List Price:
Your Price:
$339.95 (You save $170.00)
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Only 5 left in stock.
Made for 48-volt golf carts, you install it onto your golf cart with 5/16 inch ring terminals directly to the batteries (no DC plug). It is a water proof high frequency automatic onboard golf cart battery charger that prevents overcharging or undercharging your batteries. It has an advanced storage mode feature that lets you snowbirds leave it all winter long without your golf cart batteries dying or losing their charge. If your original on-board battery charger recently stopped working, the Lester Summit Series battery charger is your best bet to replace it. This charger is manufactured by the most respected battery charger maker in the business.

Product Description

This Lester Summit Series II automatic 48-volt onboard golf cart battery charger is made for 48V golf carts (on-board / built-in). This includes all Club Car golf carts with or without a working OBC (onboard computer). It is an automatic battery charger so once your golf cart batteries are completely charged the battery charger will automatically stop charging, no manual shut offs required. The LED indicator lights let you know when the smart charger is charging, done charging, or if there's an issue with your batteries. Don't forget that it's also waterproof, so you can leave it out in the rain, snow, sleet and hail...

This 48-volt on-board golf cart battery charger is made by Lester Electrical, a manufacturer that is respected in the industry for building the longest lasting on-board golf cart battery chargers, so your high frequency charger will keep working for years to come.

The product comes fully assembled and includes the golf cart battery charger, six and a half foot DC cables and 5/16 inch ring terminals. *Handle in photo is not included on the on-board model. 


This On-Board Charger WORKS ON ALL 48 VOLT GOLF CARTS, but may not work on your golf cart if: 

  • Your current charger is a Delta-Q ON-BOARD Charger that has 4 wires part # 912-3600 (only on some 2010-2016 EZ-GO, Cushman & Par Car golf carts).


Recommended For:     Onboard installation with 5/16 inch ring terminals for 48 volt golf carts (No DC plug)  
Model:    Lester Electrical Summit Series II 48V/13A / 27800G054FB1W1 / 27800
Condition:     New
Charger Type:    Fully automatic (stops charging once golfcart batteries are fully charged)
Battery Type:    Factory preset for lead-acid wet cell batteries but can be factory configured for AGM / gel batteries 
AC Input:    100-230 VAC, 50-60 Hertz (Hz) input
DC Voltage:    48 volts
DC Charge Rate:    13 amp (13 amps is the standard for 48V golf carts)
Weight:    11 pounds
Warranty:    2 years - Lester Electrical Limited Warranty
Dimensions:    L 10.95" x W 7.3" x H 4.75"
Water Resistant:    Includes a sealed aluminum enclosure that is resistant to rain & snow
Storage Mode:    Includes an advanced winter storage mode feature (similar to a trickle charger / trickler) 
Replaces:    Lestronic II, Lestermatic, Delta Q QuiQ, Schumacher, Dual Pro, DPI, Accusense, Accupower, etc.
Owner's Manual:    Lester Electrical Summit Series Owner's Manual - Model 27800
Additional Info:    Lester Summit Series Next Generation Information Sheet
Product Includes:    Onboard  / builtin golf cart battery charger, 6.5 ft. DC cables & 5/16 inch ring terminals


If you are looking for a particular DC plug or are you're unsure whether you've chosen the right charger for your golf cart, check out our buyer's guide on What Is The Best Golf Cart Battery Charger

If you have questions about golf cart chargers or batteries, see our FAQ on Battery Chargers and Batteries For Golf Carts.

If you'd like a 36V Onboard Charger with more amperage (amps), here's a 48/19.5A Onboard Battery Charger.

If you have questions about anything else, feel free to give us a call at 1-800-401-2934 or send us an email at Support@GolfCartGarage.com

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