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Independent Component Reference

Floor Scrubber Battery

Matching voltage is not enough—capacity basis, dimensions, mass, terminals, charger and BMS must all match.

This profile separates battery chemistry, shift-duty performance and exact machine/charger integration checks so buyers can compare documented floorcare power options safely.

What this profile covers
Included
  • Flooded lead-acid, AGM, gel and lithium floor-machine families
  • Pack voltage, capacity, envelope, mass, terminal, charger and BMS checks
  • Walk-behind and ride-on floorcare duty contexts
Excluded
  • Complete floor-scrubber runtime guarantees
  • Cell-level repair instructions
  • Unverified battery, charger or machine interchangeability

First published 2026-08-09 · Last verified 2026-08-09

Physical resemblance, matching wattage, matching voltage, a generic family name or a seller claim does not establish compatibility. Verify the current manufacturer part number and revision, machine model and serial scope, electrical and control specification, mechanical and fluid or airflow interfaces, protection requirements and approved service documentation.

Official component referenceWalk-behind floor scrubber operating in a school corridor
Official Trojan Battery floor-machine application photo on a WCB canvas; the image documents an application context, not a battery fit claim. Official image source
Floor Scrubber Battery key facts
FactTechnical referenceScope boundary
Chemistry familiesFlooded, AGM and lithium options have different service and charging boundariesNamed official portfolios only.
Pack identityNominal voltage does not define usable energy, current capability or fitNamed battery models only.
System boundaryBattery, charger, BMS and machine controls must be approved togetherNamed official lithium and floorcare systems.

Functional boundary

Where the component sits in the larger system

This WCB flow describes documented functions, not one universal product construction.

  1. 01

    Energy storage

    Stores electrical energy within a documented voltage, capacity and temperature range.

    Sources: Trojan 5SHP, Trojan L16

  2. 02

    Traction and cleaning load

    Supplies motors, pumps and controls through the machine's shift-duty profile.

    Application-level positioning, not a runtime guarantee.Sources: Trojan floor, Usbattery floor

  3. 03

    Charge acceptance

    Receives energy only through a chemistry- and pack-compatible charger profile.

    Exact battery documentation controls.Sources: Discover floor, Enersys floorcare

  4. 04

    Protection and communication

    Lithium packs may use a BMS and machine or charger communication.

    Named Essential Li system only.Sources: Usbattery lithium

Architecture families

Different component architectures solve different constraints

No architecture is a universal winner, and a family label is not a replacement-part specification.

Trojan AES deep-cycle battery family
Official technical image

Official Trojan AES battery-family image on a WCB canvas. Family appearance and nominal voltage do not establish machine compatibility.

How to use this visualUse the photographed family only to understand documented construction context; do not infer exact product fit.

Official image source

Flooded lead-acid

Principle
Lead plates operate in liquid electrolyte and require the manufacturer's ventilation and maintenance regime.
Application boundary
Established deep-cycle floor-machine families.
Benefits
  • Broad published model coverage
  • Serviceable electrolyte in permitted designs
Limitations
  • Maintenance and ventilation requirements
  • Spill and watering controls are application-specific
Buyer check
Verify case, terminals, watering, ventilation, charger profile and maintenance responsibility.

Sources: Trojan floor, Usbattery floor, Discover floor

Valve-regulated AGM or gel

Principle
Electrolyte is immobilized in a sealed valve-regulated construction.
Application boundary
Used where maintenance and installation constraints differ from flooded batteries.
Benefits
  • Reduced routine electrolyte maintenance
  • Multiple official floorcare families
Limitations
  • Charger profile remains chemistry-specific
  • Sealed does not mean unrestricted orientation or environment
Buyer check
Match AGM or gel charging, vents, dimensions, terminals and stated operating position.

Official floorcare guidance only.Sources: Discover floor, Enersys floorcare

Lithium-ion / LiFePO4 pack

Principle
Cells, BMS, contactors and communication form a managed battery system.
Application boundary
Published for selected floor-machine systems and shift-duty use.
Benefits
  • Manufacturer-stated opportunity charging
  • Integrated monitoring and protection
Limitations
  • BMS and charger integration are mandatory
  • Cold, transport and approval limits vary
Buyer check
Approve the pack, charger, BMS communications, firmware, connector and machine current profile together.

Sources: Usbattery lithium, Discover memo

Specification dictionary

What component specifications do—and do not—mean

Floor Scrubber Battery specification dictionary
SpecificationPurchasing meaningReporting boundaryComparison caution
Nominal pack voltageDefines the electrical system familyCell/battery series arrangement and charge voltage remain separateDo not approve a replacement by 24 V, 36 V or 48 V alone.
CapacitySupports energy and shift planningAh must retain rate, temperature, cutoff and cycle basisDo not compare Ah values with different discharge rates.
Usable energy and dutyConnects the pack to the machine load profileRuntime depends on machine current, duty, temperature and cutoffDo not promise runtime from battery capacity alone.
Dimensions and massControl tray fit, restraint and axle loadingLength, width, height, handles and center of gravity matterA smaller battery may also change ballast and stability.
Terminals and connectorDefine safe electrical connection and polarityTerminal type, location, cable, fuse and connector keying are separateDo not modify cables without current and protection review.
Charge and communicationDefine charger profile and managed-system integrationChemistry, charge curve, BMS/CAN and firmware must matchA charger that reaches the same voltage may still be incompatible.
Floor Scrubber Battery performance reporting boundary diagram
WCB explanatory visual

WCB reporting-boundary map: retain the stated unit, operating point, test method and product scope before comparing values.

How to use this visualKeep every reported value inside its stated unit, operating point, test method and product scope.

Diagram sourcesTrojan floor, Usbattery floor, Discover floor, Enersys floorcare

Nominal pack voltage evidence

Use the exact source and current model documentation; field labels and test points vary by manufacturer.Sources: Trojan floor

Capacity evidence

Use the exact source and current model documentation; field labels and test points vary by manufacturer.Sources: Usbattery floor

Usable energy and duty evidence

Use the exact source and current model documentation; field labels and test points vary by manufacturer.Sources: Discover floor

Dimensions and mass evidence

Use the exact source and current model documentation; field labels and test points vary by manufacturer.Sources: Enersys floorcare

Terminals and connector evidence

Use the exact source and current model documentation; field labels and test points vary by manufacturer.Sources: Trojan floor

Charge and communication evidence

Use the exact source and current model documentation; field labels and test points vary by manufacturer.Sources: Usbattery floor

Evidence + WCB interpretation

Application matrix

Official application language narrows the review; it does not prove exact product fit.

Trojan flooded deep-cycle battery family
Official technical image

Official Trojan flooded battery-family image on a WCB canvas, showing a distinct service and charging category.

How to use this visualTreat the photographed application as source context only. Verify the actual operating point, duty, envelope and approvals.

Official image source

Walk-behind scrubber dryer

Sources: Trojan floor, Usbattery floor

WCB assessment

Evaluate tray space, mass, shift duty, charger and service access against the exact machine model.

Limitations
No exact machine, runtime, safety or compatibility approval is established by application-level evidence.
Buyer action
Match the exact component, machine, operating profile and current manufacturer documentation.

Ride-on floor scrubber

Named official application guidance.Sources: Discover floor, Enersys floorcare

WCB assessment

Battery mass, current demand, runtime, ventilation and vehicle stability become system fields.

Limitations
No exact machine, runtime, safety or compatibility approval is established by application-level evidence.
Buyer action
Match the exact component, machine, operating profile and current manufacturer documentation.

Opportunity-charged multi-shift use

Named U.S. Battery and Discover lithium systems only.Sources: Usbattery lithium, Discover memo

WCB assessment

Requires a battery, charger and thermal/BMS system explicitly approved for the charge pattern.

Limitations
No exact machine, runtime, safety or compatibility approval is established by application-level evidence.
Buyer action
Match the exact component, machine, operating profile and current manufacturer documentation.

Compatibility gate

Family similarity is not replacement compatibility

Physical resemblance, group ownership, generic family names, seller claims, and matching wattage do not establish compatibility.

Floor Scrubber Battery compatibility approval gate
WCB explanatory visual

WCB compatibility gate: an undocumented field stops approval rather than becoming a probable match.

How to use this visualPass every relevant gate using current manufacturer documents before approving a substitute, service part or design change.

Diagram sourcesTrojan floor, Usbattery floor, Discover floor, Enersys floorcare

01

Exact battery identity

Required match
Manufacturer model, chemistry and revision
Why it matters
A case size or voltage label does not define internal design.
Required action
Record and approve manufacturer model, chemistry and revision from current official documentation.

Exact product and machine documentation controls.Sources: Trojan floor

02

Electrical system

Required match
Nominal voltage, capacity basis, current and cutoff
Why it matters
Same voltage does not prove equivalent energy or power.
Required action
Record and approve nominal voltage, capacity basis, current and cutoff from current official documentation.

Exact product and machine documentation controls.Sources: Usbattery floor

03

Mechanical installation

Required match
Tray envelope, mass, restraint, handles and orientation
Why it matters
Fit and vehicle stability depend on more than dimensions.
Required action
Record and approve tray envelope, mass, restraint, handles and orientation from current official documentation.

Exact product and machine documentation controls.Sources: Discover floor

04

Connection and protection

Required match
Polarity, terminal, connector, cable, fuse and disconnect
Why it matters
Incorrect connection can cause high fault current.
Required action
Record and approve polarity, terminal, connector, cable, fuse and disconnect from current official documentation.

Exact product and machine documentation controls.Sources: Enersys floorcare

05

Charging system

Required match
Chemistry-specific charger profile, temperature and interlock
Why it matters
Matching charger voltage alone is insufficient.
Required action
Record and approve chemistry-specific charger profile, temperature and interlock from current official documentation.

Exact product and machine documentation controls.Sources: Trojan floor

06

BMS and machine interface

Required match
CAN/protocol, firmware, alarms and contactor behavior where applicable
Why it matters
Managed lithium packs require system-level approval.
Required action
Record and approve can/protocol, firmware, alarms and contactor behavior where applicable from current official documentation.

Exact product and machine documentation controls.Sources: Usbattery floor

Service boundary

Failure signals and required checks

Symptoms narrow inspection work; they are not a remote diagnosis or repair instruction.

Short runtime

WCB inspection categories
  • Capacity loss or undercharge
  • Duty higher than assumed
  • Temperature or connection loss

Safety boundaryIsolate high-current circuits before inspection.

Service actionMeasure the machine load and battery condition using the approved procedure.

WCB inspection categories only; not a diagnosis for a specific machine.Sources: Trojan floor

Battery or connector heating

WCB inspection categories
  • Loose or corroded connection
  • Excess current
  • Wrong cable, terminal or charge profile

Safety boundaryStop use immediately where abnormal heat, swelling or odour is present.

Service actionQuarantine and follow the battery and machine manufacturer's safety process.

WCB inspection categories only; not a diagnosis for a specific machine.Sources: Usbattery floor

Charger or BMS fault

WCB inspection categories
  • Chemistry/profile mismatch
  • Communication or temperature fault
  • Pack imbalance or protection event

Safety boundaryDo not bypass interlocks or BMS protection.

Service actionUse approved diagnostic equipment and exact error documentation.

WCB inspection categories only; not a diagnosis for a specific machine.Sources: Discover floor

Corrosion, leakage or case damage

WCB inspection categories
  • Electrolyte exposure
  • Overcharge
  • Impact or incorrect restraint

Safety boundaryUse required PPE and hazardous-material procedures.

Service actionRemove the battery from service and follow manufacturer handling guidance.

WCB inspection categories only; not a diagnosis for a specific machine.Sources: Enersys floorcare

Representative, not exhaustive

Official representative product families

These rows document manufacturer-published families. They do not establish a customer, OEM, factory or compatibility relationship.

Representative official component families
ManufacturerFamilyArchitectureDeclared applicationDistinguishing specificationsScope
Trojan Battery5SHP-AES12 V AGM deep-cycleFloor machines12 V · DIN case · Official capacity tableGlobal official product page
Trojan BatteryL16P-AC6 V flooded deep-cycleFloor machines6 V · Flooded AC Series · Official dimensionsGlobal official product page
Trojan Battery31XCS12 V flooded deep-cycleFloor machines12 V · Flooded family · Official capacity tableGlobal official product page
U.S. BatteryUS 2200 XC26 V flooded deep-cycleFloor machinesOfficial floor-machine listing · XC2 familyUS official application page
U.S. BatteryUS AGM 20006 V AGM deep-cycleFloor machinesOfficial floor-machine listing · AGM familyUS official application page
U.S. BatteryUS 24V GC224 V lithium systemFloor machines24 V · BMS and CAN contextUS official product announcement
Discover BatteryAES-B-G24-12V-H12 V LiFePO4 batteryMotive-power and floorcare systems12 V nominal family · UL 2054 manufacturing memoOfficial technical memo

WCB decision support

Procurement decision matrix

WCB assessment

Walk-behind scrubber dryer

Verify
Exact battery identity, Electrical system, Mechanical installation, Connection and protection
Comparison trap
Approving from one headline value, family label or physical appearance.
Assessment
Evaluate tray space, mass, shift duty, charger and service access against the exact machine model.
Limitations
The reviewed sources do not establish fit to an unnamed machine or duty profile.
Buyer action
Build a signed comparison sheet using current manufacturer documentation.

Sources: Trojan floor, Usbattery floor

WCB assessment

Ride-on floor scrubber

Verify
Exact battery identity, Electrical system, Mechanical installation, Connection and protection
Comparison trap
Approving from one headline value, family label or physical appearance.
Assessment
Battery mass, current demand, runtime, ventilation and vehicle stability become system fields.
Limitations
The reviewed sources do not establish fit to an unnamed machine or duty profile.
Buyer action
Build a signed comparison sheet using current manufacturer documentation.

Named official application guidance.Sources: Discover floor, Enersys floorcare

WCB assessment

Opportunity-charged multi-shift use

Verify
Exact battery identity, Electrical system, Mechanical installation, Connection and protection
Comparison trap
Approving from one headline value, family label or physical appearance.
Assessment
Requires a battery, charger and thermal/BMS system explicitly approved for the charge pattern.
Limitations
The reviewed sources do not establish fit to an unnamed machine or duty profile.
Buyer action
Build a signed comparison sheet using current manufacturer documentation.

Named U.S. Battery and Discover lithium systems only.Sources: Usbattery lithium, Discover memo

Engineering validation

Checks before approval or substitution

01

Exact battery identity

A case size or voltage label does not define internal design.

Required actionApprove manufacturer model, chemistry and revision before release.

Exact project, component and machine scope only.Sources: Trojan floor

02

Electrical system

Same voltage does not prove equivalent energy or power.

Required actionApprove nominal voltage, capacity basis, current and cutoff before release.

Exact project, component and machine scope only.Sources: Usbattery floor

03

Mechanical installation

Fit and vehicle stability depend on more than dimensions.

Required actionApprove tray envelope, mass, restraint, handles and orientation before release.

Exact project, component and machine scope only.Sources: Discover floor

04

Connection and protection

Incorrect connection can cause high fault current.

Required actionApprove polarity, terminal, connector, cable, fuse and disconnect before release.

Exact project, component and machine scope only.Sources: Enersys floorcare

05

Charging system

Matching charger voltage alone is insufficient.

Required actionApprove chemistry-specific charger profile, temperature and interlock before release.

Exact project, component and machine scope only.Sources: Trojan floor

Standards boundary

Safety and performance references

Show 3 safety and performance references

IEC 60335-2-72

JurisdictionInternational

VersionCurrent edition must be checked

ApplicabilitySafety requirements for automatic floor-treatment machines; battery integration remains part of the complete machine.

Standard scope only; no product certification is inferred.Sources: IEC 60335 2 72

UL 2054

JurisdictionUnited States

VersionCurrent edition must be checked

ApplicabilityDiscover's official manufacturing memo references UL 2054 for named AES models; no broader certification is inferred.

Standard scope only; no product certification is inferred.Sources: Discover memo

UN Manual of Tests and Criteria, 38.3

JurisdictionTransport

VersionCurrent revision must be checked

ApplicabilityLithium battery transport evidence must match the exact pack and shipping configuration.

Standard scope only; no product certification is inferred.Sources: Discover memo

Technical developments

Documented changes affecting design or procurement

Show 2 documented changes

  1. Official floorcare portfolios retain multiple chemistry paths

    Reviewed Trojan, U.S. Battery and Discover materials continue to separate flooded, AGM/gel and lithium choices.

    Named publication or reviewed official portfolio only.Sources: Trojan floor

  2. U.S. Battery introduces Essential Li for floor machines

    The company described a 24 V managed lithium system with BMS and CAN communication for floor-machine use.

    Named publication or reviewed official portfolio only.Sources: Usbattery lithium

Audit trail

Primary and technical sources

Last material modification 2026-08-09 · Last verified 2026-08-09

Show all 10 sources
  1. manufacturer

    Floor cleaning batteries

    Trojan Battery

    Accessed 2026-08-09

    Open source
  2. manufacturer

    5SHP-AES 12V AGM battery

    Trojan Battery

    Accessed 2026-08-09

    Open source
  3. manufacturer

    L16P-AC 6V flooded battery

    Trojan Battery

    Accessed 2026-08-09

    Open source
  4. manufacturer

    31XCS 12V flooded battery

    Trojan Battery

    Accessed 2026-08-09

    Open source
  5. manufacturer

    Floor machine batteries

    U.S. Battery

    Accessed 2026-08-09

    Open source
  6. manufacturer

    Essential Li floor-machine battery introduction

    U.S. Battery

    Accessed 2026-08-09

    Open source
  7. manufacturer

    Floor scrubber batteries

    Discover Battery

    Accessed 2026-08-09

    Open source
  8. manufacturer

    Lithium Blue UL 2054 manufacturing memo

    Discover Battery

    Accessed 2026-08-09

    Open source
  9. technical

    Floorcare power selection technical article

    EnerSys

    Accessed 2026-08-09

    Open source
  10. standard

    IEC 60335-2-72 floor treatment machines

    IEC

    Accessed 2026-08-09

    Open source