Yes, you can use 8 x 6V batteries in a 48V golf cart, provided you connect them in series. Here’s how it works:
- Voltage: When you connect batteries in series, their voltages add up. So, 8 x 6V batteries will give you a total of 48V (8 x 6V = 48V).
- Configuration: To achieve the correct 48V system, you'll connect the batteries in series by linking the positive terminal of one battery to the negative terminal of the next. The remaining positive terminal of the first battery and the negative terminal of the last battery will be your system's output (the main positive and negative terminals to connect to the golf cart).
However, there are a few considerations:
- Capacity: The capacity (Ah) will remain the same as the individual battery's rating. For example, if each 6V battery is 220Ah, the total capacity of the 8-battery system will still be 220Ah, but you will have 48V.
- Battery Type: Ensure the batteries are designed for deep-cycle use, as golf carts require deep-cycle batteries to withstand repeated discharge and recharge cycles. Lead-acid batteries (e.g., flooded or AGM) are commonly used for this purpose, but you can also use lithium batteries for better performance and longevity.
- Battery Maintenance: If using lead-acid batteries, keep in mind that maintenance (checking water levels, cleaning terminals, etc.) will be required. On the other hand, lithium batteries like those from Olelon require minimal maintenance and offer longer lifespan.
To sum up, 8 x 6V batteries can work for a 48V golf cart if they are connected in series, but consider upgrading to lithium batteries for better performance, longer life, and less maintenance.
Olelon offers : Magic Series & Parallel Batteries and Smart Integrated Batteries (36v,48v,72v golf cart battery), along with accessories such as fasteners, battery bases, screws, cables, optional chargers, indicators, and external connectors.