Komatsu FB30X-1 Forklift Battery Replacements

Fitment Summary

The Komatsu FB30X-1 is a forklift commonly used in material handling operations. Confirm your installed battery configuration on the equipment data plate before ordering a replacement.

Confirm the battery compartment, voltage, capacity, connector, and cable configuration before ordering.

Compatible Batteries

4 compatible options found.

40-125-11 | Tray 1338-B

SKU 101131

80V625 Ahflat plate

Voltage

80V

Capacity

625 Ah

Battery Type

flat plate

Chemistry

Flat Plate

Dimensions

40 x 33 x 30.25

Weight

4520 lbs

Battery Code

40-125-11/1338-B

Match Key

40-125-11/1338-B

Termination

Confirm terminal

Connector

Confirm connector

Availability

available

Best match when your data plate shows: 80V / 625 Ah / 40-125-11/1338-B / flat_plate.

View Product DetailsRequest Fitment Help

40-125-11 | Tray 999AHL-B

SKU 101137

80V625 Ahflat plate

Voltage

80V

Capacity

625 Ah

Battery Type

flat plate

Chemistry

Flat Plate

Dimensions

40 x 33 x 30.25

Weight

4190 lbs

Battery Code

40-125-11/999AHL-B

Match Key

40-125-11/999AHL-B

Termination

Confirm terminal

Connector

Confirm connector

Availability

available

Best match when your data plate shows: 80V / 625 Ah / 40-125-11/999AHL-B / flat_plate.

View Product DetailsRequest Fitment Help

GT40-125-11

SKU 100386

80V720 Ahtubular

Voltage

80V

Capacity

720 Ah

Battery Type

tubular

Chemistry

Tubular Lead Acid

Dimensions

0

Weight

4105 lbs

Battery Code

GT40-125-11

Match Key

GT40-125-11

Termination

N/A-0

Connector

Confirm connector

Availability

available

Best match when your data plate shows: 80V / 720 Ah / GT40-125-11 / tubular.

View Product DetailsRequest Fitment Help

GT40-125-11

SKU 100386

80V720 Ahtubular

Voltage

80V

Capacity

720 Ah

Battery Type

tubular

Chemistry

Tubular

Dimensions

40.25 x 33.25 x 30.75

Weight

4105 lbs

Battery Code

GT40-125-11

Match Key

GT40-125-11

Termination

Confirm terminal

Connector

Confirm connector

Availability

available

Best match when your data plate shows: 80V / 720 Ah / GT40-125-11 / tubular.

View Product DetailsRequest Fitment Help

Fitment FAQ

How do I know which forklift battery fits my equipment?

Match the voltage, tray dimensions, weight range, and connector type listed on your forklift data plate to the specs shown on each compatible product. Contact our team to confirm before ordering.

Why are there multiple battery options for my forklift model?

Manufacturers offered the same equipment with different battery configurations, voltages, sizes, covers, terminations, and connectors. Check your data plate to identify the configuration installed on your unit.

Can Radian confirm fitment before shipment?

Yes. Send us your equipment data plate and existing battery photos and we will verify the correct replacement before processing your order.