Material Handling

Ethium BBR lithium-ion batteries are a drop-in solution, compatible with any conventional lead acid system. Our portfolio of batteries seamlessly integrate with your equipment and chargers.

Completely Maintenance Free
Safer than Lead Acid
No Battery Swap
Charge as Fast as 1% Per Minute
4x Longer Life

Benefits

Ethium BBR batteries are a great investment for your fleet significantly reducing your Total Cost of Ownership.

Increased Productivity
No downtime for battery swapping and full power output throughout the day with opportunity charging.

Quick Recharge
All-day usage with opportunity charging and a full recharge in 1 hour.

Maintenance Free
Eliminates the need for battery watering, battery changes throughout each shift and even the battery room.

Extended Life
Designed to last 4,000 deep discharge cycles maintaining close to nominal capacity with a 8 year / 4,000 cycle warranty backed by EControls.

Drop-in Replacement
Compatible with your existing equipment and charger. Voltage options from 24V to 80V.

Opportunity charging

Operations running a 3-shift model can completely eliminate the cost of stand-by batteries (standard practice when using lead acid based batteries):

Optimized Sizing
Lithium-ion batteries can be sized with 20-30% lower nominal capacity further improving cost effectiveness.

Efficient Use of Time
Short 15-20 min breaks can charge up to 30% of the total charge required

Technology at Work
Ethium batteries are best equipped to take advantage of opportunity charging due to:

LiFePO4 chemistry
Advanced embedded Battery Management System (BMS) technology
Active air cooling

Ethium lithium-ion batteries will not degrade when used with opportunity charging.

24 VOLT UNITS

ET24-2410 Series

Compatible with: 12-125-17
Nominal Capacity: 699 Ah
Dimensions: 13.5X 38.25 x 30.5 in (343x 972 x 775 mm)
Weight: 1,650 lbs (748 kg)

ET24-2420 Series

Compatible with: 12-125-15
Nominal Capacity: 350 – 524 Ah
Dimensions: 14 x 36 x 30.5 in (356 x 914 x 775 mm)
Weight: 700 – 1,650 lbs (318 – 748 kg)

ET24-2450 Series

Compatible with: 12-125-13
Nominal Capacity: 524 Ah
Dimensions: 12.75 x 30.5 x 31 in (324 x 775 x 787 mm)
Weight: 965 lbs (438 kg)

36 VOLT UNITS

ET36-2410 Series

Compatible with: 18-125-11
Nominal Capacity: 353 – 471 Ah
Dimensions: 13.5 x 38.25 x 30.5 in (343 x 972 x 775 mm)
Weight: 1,650lbs (748 kg)

ET36-2440 Series

Compatible with: 18-125-13
Nominal Capacity: 471 – 707 Ah
Dimensions: 15.125 x 38.25 x 30.5 in (384 x 972 x 775 mm)
Weight: 2,000 lbs (907 kg)

ET36-2460 Series

Compatible with: 18-125-15
Nominal Capacity: 589 – 707 Ah
Dimensions: 17.5 x 38.25 x 30.5 in (445 x 972 x 775 mm)
Weight: 2,500lbs (1,134 kg)

ET36-2480 Series

Compatible with: 18-125-17
Nominal Capacity: 707 – 942 Ah
Dimensions: 20.1 x 38.25 x 30.5 in (511 x 972 x 775 mm)
Weight: 2,600 lbs (1,179 kg)

ET36-2490 Series

Compatible with: 18-125-19
Nominal Capacity: 707 – 942 Ah
Dimensions: 23 x 38.25 x 30.5 in (584 x 972 x 775 mm)
Weight: 3,100 lbs (1,406 kg)

ET36-2510 Series

Compatible with: 18-85-17
Nominal Capacity: 456 – 608 Ah
Dimensions: 20 x 38.25 x 22.65 in (508 x 972 x 575 mm)
Weight: 2,000 lbs (907 kg)

ET36-2520 Series

Compatible with: 18-85-21
Nominal Capacity: 608 – 760 Ah
Dimensions: 23.5 x 38.25 x 22.65 in (597 x 972 x 575 mm)
Weight: 2,300 lbs (1,043 kg)

ET36-2540 Series

Compatible with: 18-85-23
Nominal Capacity: 760 – 912 Ah
Dimensions: 26.75 x 38.25 x 22.65 in (679 x 972 x 575 mm)
Weight: 2,600 lbs (1,179 kg)

ET36-2570 Series

Compatible with: 18-85-25
Nominal Capacity: 608 – 912 Ah
Dimensions: 28.75 x 38.25 x 22.65 in (731 x 972 x 575 mm)
Weight: 3,000 lbs (1,361 kg)

ET36-2580 Series

Compatible with: 18-85-27
Nominal Capacity: 912 – 1,064 Ah
Dimensions: 31.25 x 38.25 x 22.65 in (794 x 972 x 575 mm)
Weight: 3,000 lbs (1,361 kg)

ET36-2590 Series

Compatible with: 18-85-29
Nominal Capacity: 912 – 1,064 Ah
Dimensions: 33.5 x 38.25 x 22.65 in (851 x 972 x 575 mm)
Weight: 3,200 lbs (1,451 kg)

ET36-2530 Series

Compatible with: 18-100-21
Nominal Capacity: 608 – 760 Ah
Dimensions: 24.75 x 38.25 x 22.65 in (629 x 972 x 575 mm)
Weight: 2,600 lbs (1,179 kg)

48 VOLT UNITS

ET48-2510 Series

Compatible with: 24-85-13
Nominal Capacity: 342 – 456 Ah
Dimensions: 20 x 38.25 x 22.65 in (508 x 972 x 575 mm)
Weight: 2,100 lbs (953 kg)

ET48-2520 Series

Compatible with: 24-85-15
Nominal Capacity: 456 – 570 Ah
Dimensions: 23.5 x 38.25 x 22.65 in (597 x 972 x 575 mm)
Weight: 2,400 lbs (1,089 kg)

ET48-2540 Series

Compatible with: 24-85-17
Nominal Capacity: 570 – 684 Ah
Dimensions: 26.75 x 38.25 x 22.65 in (679 x 972 x 575 mm)
Weight: 2,500 lbs (1,134 kg)

ET48-2550 Series

Compatible with: 24-85-19
Nominal Capacity: 570 – 684 Ah
Dimensions: 29.75 x 38.25 x 22.65 in (756 x 972 x 575 mm)
Weight: 2,600 lbs (1,179 kg)

ET48-2560 Series

Compatible with: 24-85-21
Nominal Capacity: 570 – 798 Ah
Dimensions: 32.5 x 38.25 x 22.65 in (826 x 972 x 575 mm)
Weight: 3,100 lbs (1,406 kg)

ET48-2810 Series

Compatible with: 24-125-13
Nominal Capacity: 262 – 350 Ah
Dimensions: 20 x 43.5 x 30.5 in (508 x 1105 x 775 mm)
Weight: 3,000 lbs (1,361 kg)

ET48-2820 Series

Compatible with: 24-125-15
Nominal Capacity: 262 – 350 Ah
Dimensions: 23.5 x 43.5 x 30.5 in (597 x 43.5 x 775 mm)
Weight: 3,000 lbs (1,361 kg)

Features

BMS and BOSS Technology
Integrated battery management system (BMS) embedded in each module to manage vital and safety functions (state of charge, temperature, cell balancing). Additional supervisory controller (BOSS module) to oversee each battery module and maintain communication with the equipment via CAN.

On/Off Switch with LED Indicator
Each battery can be switched on/off using a fully sealed push button. The state of charge and fault/status mode are also displayed on the user-friendly LED indicator.

Modularity and Enclosure
Multiple independently smart 4.5 kWh modules can be easily connected and mounted to the powder coated modular frame design providing easy configuration and discrete increments of capacity. The unique external counterweight design matches the weight requirements of virtually any application.

Active Air Cooling
Actively air-cooled battery assembly for even faster opportunity charging and prolonged life.

Communication
Active CAN communication protocol via Deutsch connector for battery configuration, to download maintenance and warranty data and to communicate state of charge to the vehicle cluster or the separate HMI panel.

Internal Construction
Highly energy dense and virtually wire free heavy duty structural honeycomb design. Heat dissipating architecture for improved cell thermal control.

Cylindrical LiFePO4 Cells
UL rated lithium iron phosphate cells for strong thermal stability, high energy density, extended life, and increased tolerance to full charge conditions. Completely compatible with lead acid applications.