StoreDeal.ai store
Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • Use in AI assistants
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Duracell › Cleaning Machines
Duracell
Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery

Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery

Best price now

$349.99at Batteries PlusChecked 5 h ago

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit Batteries Plus

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Lowest price today: $349.99 at Batteries Plus (checked Nov 11, 2026).

Our take on the Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery

This is a flooded lead-acid deep-cycle battery built for floor scrubbers and sweepers that take a 6V Group 903 battery. Its 370Ah capacity and 190-minute reserve capacity are aimed at long cleaning shifts, and the multi-fit terminals let it drop into equipment that used a different terminal style. Against sealed AGM rivals it needs water checks and venting, but flooded deep-cycle batteries like this are the usual choice where the equipment was designed for them. Buyers report strong runtime and long service life from repeated replacements.

Best forOwners of 6V Group 903 floor scrubbers and sweepersFacilities replacing a worn flooded deep-cycle batteryLong cleaning shifts that need high reserve capacityBuyers who want a US-made replacement battery
Pros
  • 370Ah capacity and 190-minute reserve for long runtime
  • Multi-fit terminals simplify installation
  • Flooded deep-cycle design built for repeated discharge cycles
  • Direct replacement for Group 903 equipment
  • Made in the USA
Cons
  • Flooded type needs periodic water top-ups
  • Must be vented and kept upright; not spill-proof like AGM
  • Heavy, so lifting and swapping takes care
  • Only fits equipment sized for a 6V Group 903 battery

Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery prices at every store

  • Batteries PlusNew

    In stock

    $349.99Checked 5 h ago
    Visit Batteries Plus

Store links may earn us a commission. Price via Klarna.

Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery price history

$349.99$349.99
Nov 10Nov 11

Lowest price we've seen: $349.99 on Nov 10 at Batteries Plus. Tracked across 1 store since Nov 10.

What reviewers say

Buyers of this battery line report strong performance and long life, and many are repeat customers replacing an identical battery.

What people mention
  • PerformancePraisedBuyers say the battery performs excellently in their floor machines.
  • LongevityPraisedRepeat buyers report good life from identical batteries they replaced.

From Batteries Plus

  • 6V 370Ah deep-cycle flooded battery for floor scrubbers and sweepers
  • 190-minute reserve capacity for longer runtime
  • Multi-fit terminals for quick, easy installation
  • Designed for longer cycle life and superior performance
  • Ideal replacement for equipment requiring a 6V group 903 deep-cycle battery
  • Made in the USA
Materials
Lead acid, flooded deep cycle
Fit
BCI Group 903; positive terminal placement right; terminals M8 nut and bolt
Guarantee
12 month free replacement limited warranty
Shipping
Ship to home not available; call the store for availability

About the Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery

This is a 6-volt, 370Ah flooded deep-cycle battery for floor scrubbers and sweepers. It is a lead-acid battery in BCI Group 903 size and is made in the USA.

It has a 190-minute reserve capacity for longer runtime and is designed for longer cycle life. Multi-fit terminals allow quick, easy installation. It can replace equipment batteries that call for a 6V Group 903 deep-cycle battery.

Voltage
6V
Capacity
370Ah
Reserve capacity
190 minutes
Battery type
Lead acid, flooded deep cycle
BCI group
Group 903
Terminals
M8 nut and bolt
Positive terminal
Right placement
Use
Floor scrubbers and sweepers
Origin
Made in the USA

What buyers say

Buyers like
  • Excellent battery performance
  • Outstanding, friendly and helpful service
  • Fast delivery
  • Helpful staff who inform customers when orders arrive
  • Good service from previous identical batteries
Buyers complain about
  • Order marked ready for pickup when batteries were not in stock, after a long drive to the store

Questions and answers

Is this a direct replacement for my scrubber's Group 903 battery?
Yes, it is a 6V Group 903 flooded deep-cycle battery, the standard fit for equipment that calls for that group size. Check your machine's voltage and terminal layout before ordering.
How is it different from an AGM battery?
It is flooded lead-acid, so it needs water level checks and venting, but it is built for deep discharge cycles. AGM is sealed and maintenance-free but usually costs more for the same capacity.
What does 370Ah and 190-minute reserve mean for runtime?
Higher capacity and reserve mean longer runtimes between charges, which suits full cleaning shifts. Actual runtime depends on your machine's draw and battery condition.
Do I need to maintain it?
Yes. Check electrolyte levels regularly and top up with distilled water as needed. Keep it charged and upright, and charge it fully after each use.
Will the multi-fit terminals work with my cables?
The multi-fit terminals are designed to accept common connector styles so it can replace batteries with different terminal posts. Confirm your cable ends match before installing.
Where is the Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery cheapest?
At Batteries Plus, for $349.99, as of our latest check.
What do buyers say about the Duracell Ultra BCI Group 903 6V 370AH Flooded Deep Cycle Floor Scrubber Battery?
Buyers like: Excellent battery performance; Outstanding, friendly and helpful service; Fast delivery. Common complaints: Order marked ready for pickup when batteries were not in stock, after a long drive to the store.

More from Duracell

  • D
    Duracell Ultra BCI Group 901 6V 235Ah Flooded Deep Cycle Floor Scrubber Battery
    Duracell Ultra BCI Group 901 6V 235Ah Flooded Deep Cycle Floor Scrubber Battery
  • D
    Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine RV Battery
    Duracell Ultra BCI Group 27M 12V 100AH 620CCA AGM Deep Cycle Marine RV Battery
  • D
    Duracell Ultra 12V Deep Cycle Battery
    Duracell Ultra 12V Deep Cycle Battery
  • D
    Duracell Ultra 12V 20AH Deep Cycle Battery
    Duracell Ultra 12V 20AH Deep Cycle Battery
  • D
    Duracell CopperTop AA Batteries
    Duracell CopperTop AA Batteries
D
Duracell Coppertop Alkaline AA Battery
Duracell Coppertop Alkaline AA Battery
  • D
    Duracell AA Alkaline 8-pack
    Duracell AA Alkaline 8-pack
  • D
    Duracell Power Boost CopperTop Alkaline AA 36-pack
    Duracell Power Boost CopperTop Alkaline AA 36-pack
  • All Duracell deals and products →