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09-085-13 | Tray 439-B

09-085-13 | Tray 439-B

SKU: 100632

Voltage18V
Capacity510 Ah
Average Weight820 lbs
ChemistryFlat Plate Lead Acid
Was: $3,394.58
Now: $3,193.38
SKU:
100632
Voltage:
18V
Capacity (Ah):
510 Ah
Average Weight:
820 lbs
Length (in):
19.187
Width (in):
15.437
Height (in):
23.75
Dimensions:
19.187 x 15.437 x 23.75 in
Chemistry:
Flat Plate Lead Acid
Cells:
9
Plate Rating:
85 Ah / positive plate
Battery Model:
09-085-13
Tray Reference:
439-B
Battery Cover:
Yes
EE Spark Proof:
No
High Gravity:
No
Flow-Rite Watering:
No
Flow-Rite Direct Fill:
Yes
Flow-Rite Direct Fill SKU:
BA-MS-320-20
Battery Watering Monitor:
Yes
Battery Watering Monitor SKU:
BA-491
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Freight options are confirmed at checkout.

Not sure this battery fits? Use the Battery Finder or contact Radian before checkout. We can help verify voltage, Ah, tray size, connector, lead length, and freight requirements before shipment.

Ships by freight. Final freight options are confirmed at checkout. Non-stock or large orders typically require 4-6 weeks.

Product Overview

Product Overview

The 09-085-13 on tray 439-B delivers 510 Ah at 18V in a flat-plate lead-acid configuration. The 19.187 x 15.437 x 23.75 (L × W × H) tray footprint balances energy density with broad equipment compatibility, while conventional flat-plate construction keeps acquisition cost lower than equivalent tubular alternatives.

Key Specifications

  • Voltage: 18V (9 × 2V cells)
  • Capacity: 510 Ah at the 6-hr rate
  • Energy: 8.86 kWh
  • Plate rating: 85 Ah / positive plate
  • Plate configuration: 13-plate flat-plate assembly
  • Chemistry: Flat Plate (lead-acid)
  • Dimensions: 19.187 x 15.437 x 23.75 in (L × W × H)
  • Average weight: 820 lbs
  • Battery cover: Yes
  • Tray reference: 439-B

Flat-Plate Construction

Applications

This battery is purpose-built for Class III electric pallet jacks and walkie stackers, where reliable single-shift runtime and straightforward watering maintenance keep the unit on the floor. The 439-B tray geometry has been verified against OEM compartment specifications for compatible equipment. Contact us to confirm tray fit, cable termination, and connector preferences for your specific lift-truck application.

Warranty: Standard 5-year warranty
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