ROADPRO 100Ah-150A Poweroad Infinity lithium batteries being connected in parallel Instructions

June 13, 2024
ROADPRO

ROADPRO 100Ah-150A Poweroad Infinity lithium batteries being connected in

parallel

Product Information

Poweroad Infinity Lithium Batteries

The Poweroad Infinity lithium batteries are high-performance batteries designed for various applications. These batteries offer exceptional power output and long-lasting performance, making them ideal for use in motorcycles, ATVs, marine vehicles, and other similar applications.

Main Features:

  • High-performance lithium battery technology
  • Reliable and long-lasting power
  • Compact and lightweight design
  • Compatible with a wide range of vehicles
  • Improved charging efficiency

Specifications:

  • Battery Type: Lithium-ion
  • Nominal Voltage: [insert voltage]
  • Capacity: [insert capacity] Ah
  • Weight: [insert weight]
  • Dimensions: [insert dimensions]

Product Usage Instructions

Connecting Poweroad Infinity Lithium Batteries in Parallel

To connect Poweroad Infinity lithium batteries in parallel, follow these steps:

  1. Gather the required materials:
    • Two identical lengths of 10mm cable for each battery to be connected.
    • Busbars or power-joining boxes for positive and negative connections.
  2. Calculate the number of cables needed:
    • For 2 batteries, you will need 4 cables.
    • For 3 batteries, you will need 6 cables.
    • For 4 batteries, you will need 8 cables.
  3. Connect the cables:
    • Connect one cable from each positive battery terminal to the positive busbar/power-joining box.
    • Connect one cable from each negative battery terminal to the negative busbar/power-joining box.
  4. Use the busbars/power-joining boxes as if they were the battery terminals and do not connect anything directly to the battery terminals.

Ensure all connections are secure and properly tightened. Following these instructions will allow you to effectively connect Poweroad Infinity lithium batteries in parallel, providing a reliable power source for your application.

INSTRUCTION

Recommended installation method for Poweroad Infinity lithium batteries being connected in parallel.
Most lithium batteries designed for use in motorhome, campervans and caravans have a built-in battery management system – BMS. When connecting these batteries in parallel, it’s important to bear in mind that the batteries should be able to work together and to avoid connecting them so that there could be conflict between the BMS’s. Some batteries have more sensitive BMS’s than others but, for maximum efficiency, we recommend using the following connection method whenever lithium batteries are being connected in parallel.

Note: For the Poweroad Infinity range of batteries, this method is mandatory. If Infinity batteries are connected in parallel without using this method, they may not work correctly and the warranty will be void.

  1. For every battery that’s to be connected, you’ll need two identical lengths of 10mm cable. So, for 2 batteries, you’ll need 4 cables, all the same length. For 3 batteries and 4 batteries, six and eight cables respectively.
  2. Use two busbars or power-joining boxes, one for positive connections and one for negative.
  3. Connect a cable from each positive battery terminal to the positive busbar/power-joining box and a cable from each negative battery terminal to the negative busbar/power-joining box.
  4. Use the busbars/power-joining boxes as if they were the battery terminals and don’t connect anything directly to the battery terminals. Connect everything to the busbars/power-joining boxes.
  5. Before using the batteries, charge them to 100% state of charge – SoC.

To enable the BMS’s in Infinity batteries to work together, we recommend linking the batteries with the communication cable/s which we supply with two or more batteries. The batteries are connected as shown in the diagram below. For two batteries, you’ll need one cable, for three batteries, two cables, for four batteries, three cables, etc.

RoadPro Ltd,
3 Egerton Close,
Daventry,
Northants, NN11 8PE

E-mail: sales@roadpro.co.uk
Website: www@roadpro.co.uk

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