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The Bolt Energy USA 48-Volt / 105-AH Standard Kit “Mini” is an all-in-one 48V golf cart battery upgrade designed for reliable power, easy installation, and clean, professional wiring. Built around a high-capacity 48V-105AH Bolt Energy lithium battery, this kit gives your cart longer run time, faster charging, and far less maintenance than traditional lead-acid packs.

A Bluetooth receiver lets you monitor battery performance from your smartphone, while the Smart SOC (state of charge) meter provides an accurate, at-a-glance reading of your remaining charge. The included owner’s manual features simple installation instructions, making this kit an excellent choice for DIY installers and golf cart shops alike.

To keep everything secure and tidy, the Mini Standard Kit includes 6 – 3/8″ battery ring terminal connectors, ten 10″ tie straps, mounting brackets with nuts and bolts, plus Bolt Energy USA stickers for a finished look. Charging is handled by a waterproof high-speed charger with an AC hardwire port, DECO cover plate (universal or Club Car), and a 15 ft 12 AWG green lighted extension cord so you always know when power is flowing.

Whether you’re refreshing a tired fleet cart or upgrading a personal cart for dependable everyday use, the 48-Volt / 105-AH Standard Kit “Mini” delivers modern lithium performance in a thoughtfully packaged, plug-and-play system.

Detailed Specs

MECHANICAL SPECIFICATIONS

  • Dimensions (L x W x H): 12.8″ x 12.01″ x 10.42″
  • Weight: 100.8lbs (45.7kg)
  • Terminal Type: M8*1.5*25mm
  • Cell Configuration: 1P16S
  • Case Material: Powder Coated Steel
  • Enclosure Protection: Designed with IP66 Stardard
  • Cell Type – Chemistry: Prismatic- LiFePO4

DISCHARGE SPECIFICATIONS

  • Maximum Continuous Discharge Current: 250A
  • Peak Discharge Current: 520A ± 15.6A (30S)
  • BMS Discharge Current Cut-Off:
    • 260 A ± A7.8A (50S)
    • 520A ± 15.6A (30S)
  • BMS Discharge Voltage Cut-Off: 40V
  • Recommended Low Voltage Disconnect: 48.0V
  • BMS Reconnect Voltage: 41.6V
  • Discharge Temperature: -4 to 149°F (-20 to 65°C)

ELECTRICAL SPECIFICATION

  • Nominal Voltage: 51.2V
  • Working Voltage: 43.2 – 58.4V
  • Recommended Voltage: 48.0V – 57.0V
  • Nominal Capacity: 105Ah
  • Energy: 5,376Wh
  • Capacity @ 25A: 252 min
  • Efficiency: 0.99
  • Self Discharge: <3% per Month

CHARGE SPECIFICATIONS

  • Recommended Charge Current: 5 – 52A
  • Maximum Input Current: 350A
  • Charge Current Cut-Off: 375A
  • BMS Charge Voltage Cut-Off: 58.5V
  • Reconnect Voltage: <58.5V
  • Charging Temp. Range: 34°F to 140°F (0-60°C)

COMMUNICATION

  • Bluetooth: Bluetooth receiver
  • CAN: CAN port for testing battery

Data Sheet

Download now – Click here

What's included?

Bolt Energy USA Battery 48-Volt / 105-AH Standard Kit “Mini” - What's included

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