12V Lithium Starter Battery – 280CCA PowerStart® PS5000


Lithium 12V 280CCA Starter battery
5Ah Battery capacity
PowerStart® PS5001
LED battery state of charge display

In stock


12V Starter Battery – 280CCA 5Ah PowerStart® PS5000

The Lithium 12V 280CCA 5Ah PowerStart® PS5000 starter battery is a very lightweight and compact product. The entire PowerStart® product line is designed with high-performance cells of Lithium Iron Phosphate (LiFePO4) technology delivering extreme power.

A light and effective product

They deliver extreme powers. 12V 5Ah PowerStart® PS5000 lithium starter batteries are lightweight and compact, ideal for your motorcycles, trucks, construction equipment, aircraft, LSA, quads, jetski and other applications that require high starting currents (internal combustion engines). Unlike lead-acid batteries, the voltage of the PowerStart® battery drops slightly during start-up. This delivers constant power to the starter motor.

The PowerStart® PS5000 Lithium 5Ah 12V 280CCA has a battery status LED display. This is located on the top of the battery. It allows to know the estimated state of the charge level.

Compared to lead-acid batteries, PowerStart® PS5000 starter batteries offer:

  • high charge/discharge currents,
  • 80% weight gain,
  • Extreme starting power and a large pulsed discharge power reserve,
  • Optimum safety and a longer service life of about 10 years thanks to its lithium-iron phosphate technology and integrated BMS system.

Direct replacement of the lead-acid battery

The 5Ah 12V Lithium Starter Battery PowerStart® PS5000 has been designed to replace Leaded Starter Batteries advantageously.

It is used for competition vehicles and applications requiring very high currents.

For an efficient and powerful start

The Lithium 12V 280CCA PowerStart® PS5000 starter battery delivers very high currents. This makes starting internal combustion engines easier. Unlike lead-acid batteries, the voltage of the PowerStart® PS5000 battery drops slightly during start-up.

This delivers constant power to the starter motor.


The Lithium 12V 280CCA PowerStart® PS5000 5Ah Starter Battery has been designed to replace Leaded Starter Batteries advantageously. The battery incorporates an innovative Battery Management Systems (BMS) control system. This ensures a very high level of safety during use.
The BMS constantly checks and balances the cells of the Lithium 12V 280CCA PowerStart® PS5000 Lithium Starter Battery. It protects and preserves its lifespan.

Our Lithium 12V 280CCA starter batteries are therefore completely non-flammable!

In summary, the BMS can be used to monitor the status of individual battery elements, such as:

  • Cell tension
  • Cell temperature
  • Real-time cell balancing for optimized lifetime
  • Too high charge or discharge currents

The battery is protected by a waterproof ABS case. It is resistant to splashing water and dust (IP56 protection class).

More environmentally friendly Starter Batteries

PowerStart® products are lightweight, high-performance and more environmentally friendly. These batteries directly replace older generation batteries which are inefficient and harmful to the environment. In particular, this is due to the use of heavy metals and the difficulty of recycling (lead batteries VRLA, AGM, etc.).

PowerStart product is covered by a 2 years commercial warranty.

PowerStart 12V Starter Battery - 280CCA

Key Points

      • 12V starter battery – Lithium Iron Phosphate (LFP) cells – 5Ah
      • Maximum engine size : 1300 cm3 / 80 cubic inches
      • CCA (Cold Cranking Amp) : 280A
      • Maximum continuous discharge current : 100A
      • Maximum pulse current (5s) : 280A
      • 3 LEDs State of Charge display
      • Dimensions : 150mm x 87mm x 93mm
      • Weight : 890g
      • High lifespan: thousands of cycles (see chart)
      • Very low voltage drop
    • Ultra safe Lithium Iron Phosphate chemistry (no thermal run-away, no fire or explosion risks)
    • Up to 80 % lighter and 70% smaller than conventional Lead-acid battery.
    • Maximum safety with advanced Built-in Battery Management System
    • Monitoring of cell and PCB temperature, current, voltage, SOC
    • No Lead, no heavy metal, no toxic element.
    • Calendar life > 10 years.
    • Robust design enclosed in a sealed and waterproof case (IP56)
    • Operating temperature in charge : 0°C à +60°C
    • Operating temperature in discharge: -15°C à +60°C
    • 100% Maintenance free
    • 2 years commercial warranty


Technical Charts


Frequently Asked Questions

Does my PowerStart battery will fit with my vehicle alternator ?
How safe are Lithium-Ion PowerStart batteries ?
What can i use PowerStart battery for ?
How long does a PowerStart battery last ?
What is the Battery Management System (BMS) and how does it work ?
PowerStart Product line Specification

PowerStart Product line Specification


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