Construction site batteries
Discover our range of site batteries designed to reliably power your lighting without the need for a noisy power source. Our portable battery-powered generators offer a practical, efficient power solution for professional remote industrial needs. Waterproof, compact and durable, these generators are the ideal companions for a variety of applications, powering our lighting solutions and other on-site equipment. With long-life lithium batteries, our solutions guarantee autonomy ranging from 4 to 16 hours, depending on the battery model and lighting selected, ensuring constant performance throughout your work.
French manufacturing ![]()
After sales service and dedicated assistance
Quick quote
A team of experts
Worksite batteries: a practical, silent solution for powering your sites
ELC offers a wide range of latest-generation power supplies for your worksites: high-capacity rechargeable batteries.
These portable power supplies provide a source of energy for all your site equipment, and are particularly well suited to prolonged use to power your LED site lighting. Our portable generators are all equipped with latest-generation lithium batteries, offering high capacity and long life (over 5,000 recharge cycles guaranteed). They're quick to install and efficient.
Our rechargeable worksite batteries: practical and durable
These power sources are particularly practical, and can be used for long hours without any drop in performance. With these portable generators, you can power any jobsite in a matter of minutes. They're very easy to use: simply place them where you need them, plug in your equipment, and they'll supply power automatically and instantaneously. Our site batteries require no warm-up time or ignition. Our range guarantees an operating time (with our lighting products) of 4 to 90 hours, depending on the equipment connected and the model selected. Our entire range is supplied with a charger adapted to the device.
Our different site batteries
Our mobile rechargeable site batteries are divided into two distinct categories:
- "Compact" construction site batteries: These include models with capacities ranging from 1,750 Wh to 7,000 Wh and are rated IP44 through IP65. Some are in a “suitcase” format—either handheld or equipped with wheels—while others are “block” style with built-in handles for easy transport. Batteries that are not in a suitcase format come with a wheeled transport cart, making them even easier to move.
- "High-Power" Construction Site Batteries: These models offer higher power output and longer runtime, but are also larger in size. However, they come equipped with wheels, making it easy to transport them to any construction site. They also feature more electrical outlets, allowing you to power more devices simultaneously. These come in two models: the Rite Power 10,000, with a capacity of 7,700 Wh, delivering 4,000 W of continuous power via five 230 V outlets; and the Rite Power 20,000, with a capacity of 15,400 Wh and nine 230 V outlets, capable of delivering up to 8,000 W. Both are IP44-certified, allowing them to be used anywhere without any risk.
Quiet and durable: the advantages of our portable construction batteries
The main advantages of these site batteries :
- 100% silent: unlike other power supply systems (such as generators), these devices are totally silent and won't add any extra noise pollution to your worksites.
- Instant ignition and power: powered by lithium batteries, our construction batteries deliver 100% of their power as soon as you connect a device to them.
- Easy transport: For “compact” batteries, transport carts are provided, and the batteries feature built-in handles; for “high-capacity” batteries, casters are built into their structure.
- Long life: equipped with the latest-generation lithium batteries, discharging and recharging cycles have no impact on their lifespan, guaranteeing long-lasting use.
- High power: our range extends from 1,750Wh to 15,400Wh to meet any need. What's more, their continuous output power can reach 8,000W for the most powerful models.
How to choose the right rechargeable site battery for your activity?
Our Rite Power construction batteries guarantee up to 90 hours of uninterrupted use, depending on the lighting products selected.
To calculate these autonomies, we take into account a potential energy loss of around 20%, to anticipate all conditions of use, even the most difficult, while providing an estimate close to the real thing.
Here are a few examples of the autonomy of our batteries:
LUMAPHORE® 300L & Rite Power 1750 worksite battery : approx. 6 hours autonomy
LUMAPHORE® 300XL & Rite Power 3850 worksite battery: approx. 8 hours autonomy
LUMAPHORE® 600XL & Rite Power 5250 worksite battery: approx. 7 hours autonomy
K65 MK5 L3x3 lighting mast & Rite Power 7700 worksite battery: approx. 5 hours' autonomy
LUMAPHORE® 1500XLG & Rite Power 10000 worksite battery: approx. 3 hours and 30 minutes of autonomy
5 x LUMAPHORE® 600XL & Rite Power 20000 worksite battery: approx. 4 hours autonomy
Don't hesitate to contact us for more information!
