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Polinovel's 48V 840Ah sodium-ion forklift battery delivers 40.32kWh of nominal energy for electric forklifts and industrial material handling equipment. Designed for demanding operating environments, the NA-FL48840 combines high-capacity energy storage, low-temperature discharge capability and intelligent battery management.
With a continuous discharge current of 350A and a peak output of 700A for 5 seconds, it supports forklift power requirements across travel, lifting and load handling applications.
Built for applications requiring substantial onboard energy, the 48V 840Ah sodium-ion battery provides a nominal capacity of 40.32kWh. Its high-capacity configuration supports energy-demanding forklift operations while reducing the need for frequent charging when appropriately matched to the vehicle's duty cycle.
Specification
Model | NA-FL48840 |
Nominal Voltage | 48V（16S） |
Nominal Capacity | 840Ah |
Energy | 40320Wh |
Charge Voltage | 63.2V |
Discharge Cut-off Voltage | 24V |
Charge Current | ≤315A |
Constant Discharge Current | 350A |
Peak Discharge Current | 700A @5s |
Dimension | 1122*603*787 mm (44.2*23.7*31 in) |
Weight | 450kg / 992lbs (without counterweight) |
Cycle Life @DOD100% | ≥2000 cycles |
Charge Temperature | -10~55ºC |
Discharge Temperature | -40~60ºC |
Storage Temperature | -10~35ºC |
Cold storage facilities place additional demands on forklift batteries. Frequent movement between refrigerated areas and charging locations can expose equipment to changing temperatures throughout the working day.
Polinovel's 48V sodium-ion forklift battery is designed with a wide operating temperature range to support these environments.
Designed for a wide range of electric forklift and industrial material handling equipment.
Suitable for compatible 48V electric forklifts used in warehouses and distribution centers. Its 840Ah capacity supports operations involving repeated pallet transport, loading and material movement throughout the working day.
Designed for forklift applications operating in refrigerated warehouses and cold-chain facilities. The wide discharge temperature range makes the battery an option for equipment working in low-temperature environments, subject to operating and charging requirements.
Provides motive power for compatible electric forklifts transporting raw materials, components and finished products across factory floors and industrial production areas.
Suitable for compatible 48V electric forklifts handling palletized goods at loading docks and freight terminals. Supports frequent loading, unloading, and short-distance material transport.
Voltage and capacity selection
Vehicle duty-cycle assessment
Charging and discharge requirement review
Battery dimensions and enclosure requirements
Connector and cable arrangement
Battery weight and counterweight evaluation
BMS and monitoring requirements
Communication interface assessment
Technical assistance for equipment integration
