Energy Solutions
Tailor-made energy solutions for Tenax International electric street sweepers and street washers

Taylor energy solutions
Tenax International offers a broad range of innovatively combinable 100% electric street sweepers and street washers and a modular range of completely interchangeable low-voltage batteries and battery chargers, for a complete personalization of the energy supply most suited to the operational needs of every customer.
It is thus possible to provide all customers with the energy solution most suited to their specific needs (Tailor Energy Solutions).

Tenax International offers a broad range of interchangeable low-voltage batteries for optimal street sweeping and washing performance.
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Lithium Batteries - LIFE SOLUTION
Tenax LiFeP04 Lithium Iron Phosphate batteries are sealed, maintenance-free and extremely lightweight, making it possible to optimize the usable capacity of the vehicles. They have the unique feature of being able to be recharged extremely quickly, frequently and partially in any type of environment. Tenax International lithium batteries with an expected lifespan of at least 3,500 cycles and a 24-month warranty guarantee 10 hours* of autonomy and are available for Electra 2.0 Neo, Electra 2.0 Hydro, Maxwind, Maxwind Hydro and Smartwind. Benefits of the LiFe PO4 Lithium battery:
Quick recharging
Partial and frequent recharging
Recharging in closed environments
No maintenance
Maximum usable capacity
Ideal for double shifts
Greater autonomy
Longer lifespan
Rental available
*The autonomy of the street sweeper is calculated on the standard sweeping shift, with an ambient temperature of 25° C. This number may change depending on the climbs and working speeds of the brushes and the suction turbine.
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NEXSYS® SOLUTION DESIGNED BY ENERSYS® AGM batteries
Tenax AGM (TPPL, Thin Plate Pure Lead) batteries are sealed batteries that do not require watering and can be recharged quickly and frequently in any type of environment. Tenax International AGM batteries with an expected lifespan of at least 1,560 cycles (with a depth of discharge, or DoD, of 60%) and a 24-month warranty guarantee 8-9 hours* of autonomy and are available for Electra 1.0, Electra 2.0 Neo, Electra 2.0 Hydro, Maxwind, Maxwind Hydro and Smartwind. Benefits of AGM:
Quick recharging
Partial and frequent recharging
Recharging in closed environments
No maintenance
Maximum usable capacity
Ideal for double shifts
Reduced cost of a lead battery with the performance of a Lithium battery
Rental available
*The autonomy of the street sweeper is calculated on the standard sweeping shift, with an ambient temperature of 25° C. This number may change depending on the climbs and working speeds of the brushes and the suction turbine.
IRONCLAD® SOLUTION DESIGNED BY ENERSYS® low-maintenance lead acid battery
Tenax International high capacity square positive plate “Ironclad” Lead Acid batteries are flooded batteries with very limited maintenance required every 3 weeks. They can be recharged in the standard manner and in properly ventilated environments. Tenax International Lead Acid batteries with an expected lifespan of at least 1,800 cycles (with a depth of discharge, or DoD, of 60%) and a 36-month + 36 months prorated (50% - 32% - 16%) warranty guarantee 10 hours* of autonomy and are available for Electra 1.0, Electra 2.0 Neo and Electra 2.0 Hydro. Benefits of low-maintenance lead acid batteries:
Charging in suitably ventilated environments
Significantly reduced maintenance
High usable capacity
Low cost
Ideal for long continuous shifts
Rental available
Periodic maintenance agreement available
*The autonomy of the street sweeper is calculated on the standard sweeping shift, with an ambient temperature of 25° C. This number may change depending on the climbs and working speeds of the brushes and the suction turbine.
WATERLESS® SOLUTION DESIGNED BY ENERSYS®
Tenax International tubular positive plate “Waterless” Lead Acid batteries are flooded batteries with limited maintenance required every 8 weeks. They can be recharged in the standard manner and in properly ventilated environments. Tenax International Lead Acid batteries with an expected lifespan of at least 1,500 cycles (with a depth of discharge, or DoD, of 60%) and a 36-month warranty guarantee 9 hours* of autonomy and are available for Electra 1.0, Electra 2.0 Neo, Electra 2.0 Hydro, Maxwind, Maxwind Hydro and Smartwind. Benefits of low-maintenance lead acid batteries:
Benefits of low-maintenance lead acid batteries:
Charging in suitably ventilated environments
Low maintenance
High usable capacity
Low cost
Ideal for long continuous shifts
Rental available
Periodic maintenance agreement available
*The autonomy of the street sweeper is calculated on the standard sweeping shift, with an ambient temperature of 25° C. This number may change depending on the climbs and working speeds of the brushes and the suction turbine.
Total maintenance costs

Lifespan cycles

Want to know which battery is best for you? Get in touch for personalised advice

Rental Energy Solutions
Do you not want to deal with investing in or maintaining batteries? We have the solution for you
Tenax International is the first company to offer an innovative battery rental solution for all of its electric street sweepers and street washers with full service maintenance included, based on customer requirements.
Is battery rental right for you? Battery rental is the ideal solution to:
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- Always have new, high performance batteries
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- Receive periodic, scheduled battery maintenance from qualified personnel
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- Obtain a return on investment even more quickly
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- Reduce the weight of the investment in your new Tenax electric street sweeper
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- Eliminate the risks linked to battery maintenance
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- Obtain significant tax advantages
