- Construction
- Flat Plate
- System Voltage
- 36V
- Capacity
- 1,275 Ah
- Product Weight
- 3,660 lb
- Product Dimensions
- 38.25 × 36 × 22.625 in
- Tray or Battery Code
- 811-B
- Warranty
- Standard 5-year warranty
Komatsu forklift
Komatsu FB25SHGU-6 Forklift Batteries
Confirm your machine configuration, then compare only the battery options validated for it.
Fitment Details
- System Voltage
- 36V
- Battery Compartment
- 38.81 × 36.2 × 23.8 in
- Battery Weight
- 3,000–3,800 lb
- Connector
- SB350 Gray
- Cable Position / Termination
- B-18
- Cable Length
- 18 in
- Available Battery Types
- Flat Plate
View all fitment details
Available Battery TypesFlat Plate
Fitment first
Choose Configuration
36V — Tray 811-B selected. One compatible battery option is available.
Compatible Battery Options
Compare the battery choices available for the selected configuration.
36V — Tray 811-B
- System Voltage
- 36V
- Battery Compartment
- 38.81 × 36.2 × 23.8 in
- Battery Weight
- 3,000–3,800 lb
- Connector
- SB350 Gray
- Cable Position / Termination
- B-18
- Cable Length
- 18 in
- Available Battery Types
- Flat Plate
48V — Tray 901-B
- System Voltage
- 48V
- Battery Compartment
- 38.81 × 36.2 × 23.8 in
- Battery Weight
- 3,000–3,800 lb
- Connector
- SB350 Gray
- Cable Position / Termination
- B-18
- Cable Length
- 18 in
- Available Battery Types
- Flat Plate, Tubular
- Construction
- Flat Plate
- System Voltage
- 48V
- Capacity
- 935 Ah
- Product Weight
- 3,650 lb
- Product Dimensions
- 38.25 × 35.75 × 22.625 in
- Tray or Battery Code
- 901-B
- Warranty
- Standard 5-year warranty
- Construction
- Tubular
- System Voltage
- 48V
- Capacity
- 1,020 Ah
- Product Weight
- 3,057 lb
- Product Dimensions
- 38.625 × 35.875 × 22.625 in
- Tray or Battery Code
- GT24-85-23
- Warranty
- Standard 5-year warranty
Compare constructions
Flat Plate vs. Tubular: Which is right for your forklift?
Flat Plate — Strong Value
A cost-effective new battery for standard-duty operation.
Best for: Standard-duty use and a cost-effective new battery.
Available for this configurationTubular — Longer Runtime
A higher-cycle construction for heavier cycling and longer shifts.
Best for: Heavier cycling, longer shifts, and higher-use applications.
Refurbished — Budget-Conscious Option
A lower-cost choice when a tested compatible battery is available.
Best for: Budget-conscious replacement when a tested compatible unit is available.
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