OSI Batteries. SSCOR Inc model 64000 battery, part 80633-1. 12V, 2.8 Ah sealed lead acid. Accessed October 18, 2026. OSI Batteries, model 64000, part 80633-1. SSCOR. Battery for S-SCORT III, model 74000, rechargeable, part 80638. Accessed October 18, 2026. shop.sscor.com, part 80638. SSCOR. Battery test script for the SSCORT III, 9, TEN, and 2300 series. Fifteen-minute run. Full charge rated 30 to 45 minutes. Replace at least every three years. Accessed October 18, 2026. SSCOR battery test script. SSCOR. S-SCORT III model 74000 operating instructions. Sealed lead-acid battery, part 80638. Deep discharge if the pump is left on, or if the unit is left off charge. Accessed October 18, 2026. S-SCORT III product manual.

Pacific Biomedical 12V 2.8Ah replacement battery for the SSCOR S-SCORT III model 64000, cross to part 80633-1 - Pacific Biomedical

Pacific Biomedical 12V 2.8Ah Replacement Battery for SSCOR 64000

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$39.00$0.00

SKU: AS-AS35598

Pacific Biomedical

Pacific Biomedical replacement battery for the SSCOR S-SCORT III, model 64000. 12V, 2.8 Ah sealed lead acid. Cross reference to SSCOR part 80633-1.¹ The model 74000 takes part 80638.² Confirm the connector before installation.

ManufacturerPacific Biomedical

Cross Reference80633-1

FitsSSCOR 64000

Battery12V, 2.8 Ah

Why This Battery:

Pacific Biomedical 12V, 2.8 Ah sealed lead-acid replacement for the S-SCORT III, model 64000.
Cross reference to SSCOR part 80633-1. The model 74000 battery is part 80638.^1,2
Confirm the connector before installation.

The Cross Reference:

This replacement is for the SSCOR S-SCORT III, model 64000. The cross reference is SSCOR part 80633-1. The current model 74000 uses a different battery, part 80638.^1,2 Confirm the connector before installation.

Specifications:

Spec	Detail
Manufacturer	Pacific Biomedical
Type	Replacement battery
Cross reference	SSCOR 80633-1, model 64000
Voltage and capacity	12V, 2.8 Ah, sealed lead acid
Model 74000 battery	SSCOR part 80638
Run time	30 to 45 minutes on a full S-SCORT III charge
Replacement	About every three years, or when the 15-minute test fails

Related Suction Parts

What's Included:

Pacific Biomedical 12V, 2.8 Ah replacement battery for the SSCOR S-SCORT III, model 64000
Confirm the connector before installation.

Who Uses This:

Model 64000 Suction

Ambulance crews whose S-SCORT III is still the model 64000. This replacement is the cross reference to part 80633-1.

Model 74000 Battery

A newer S-SCORT III, model 74000, takes SSCOR part 80638. Read the ID label under the zipper before you order.

Service Benches

Techs who match the label to 80633-1 or 80638, then confirm the connector before the battery goes in.

Fire and Transport

Portable SSCOR suction on fire apparatus and hospital carts that starts on battery and sits on a charger between calls.

Common Questions:

What is the cross reference?

The cross reference is SSCOR part 80633-1, for the S-SCORT III, model 64000. The current model 74000 takes SSCOR part 80638. Open the zippered cover and read the ID label so the part matches the unit. Confirm the connector before installation.

How long does a full charge run the S-SCORT III?

SSCOR rates a full charge on the S-SCORT III at 30 to 45 minutes. Cold weather shortens that. Put the unit back on charge after the call. A sealed lead-acid battery left running after it can no longer turn the pump, or left off charge for a long stretch, can be ruined.^3,4

How do you run the SSCOR battery test?

SSCOR's test for the S-SCORT III is a 15-minute run off the charger. Charge until the indicator says full, unplug the unit, and run it with the patient port open. If it still pulls a strong vacuum when you occlude the tube, the battery will give at least 15 minutes. Replace the pack if it slows or stops.³

How often should this battery be replaced?

SSCOR's replacement interval is three years, and sooner when the 15-minute test fails. Turn the pump off when the call is over and put the unit back on a charger. The charging light shows that power is arriving. It does not show that the battery is healthy.³

Does the vehicle cable charge this battery?

On the current S-SCORT III, model 74000, SSCOR part 80665 powers the pump from the vehicle and charges the battery at the same time. The AC charger, part 80533, charges that model and does not run the pump. Keep the unit on a charging source between calls. The charging light shows that power is arriving, not battery health.

Is this an authentic SSCOR battery?

This is a Pacific Biomedical replacement battery. The cross reference is SSCOR part 80633-1 for the S-SCORT III, model 64000. SSCOR sells part 80638 for model 74000. Read the ID label under the zipper, then confirm the connector before installation.

How fast does this ship?

In-stock orders typically ship within one business day. For current lead times, expedited options, or freight on bulk orders, contact Pacific Biomedical at CustomerService@pacificbiomedical.com or 844.436.3526.

How do I place an order, request a quote, or set up an account?

Add to cart to order online, or contact Pacific Biomedical at CustomerService@pacificbiomedical.com or 844.436.3526 for a quote, a purchase order, or a new account.

References:

Manufacturer Sources

OSI Batteries. SSCOR Inc model 64000 battery, part 80633-1. 12V, 2.8 Ah sealed lead acid. Accessed October 18, 2026. OSI Batteries, model 64000, part 80633-1.
SSCOR. Battery for S-SCORT III, model 74000, rechargeable, part 80638. Accessed October 18, 2026. shop.sscor.com, part 80638.
SSCOR. Battery test script for the SSCORT III, 9, TEN, and 2300 series. Fifteen-minute run. Full charge rated 30 to 45 minutes. Replace at least every three years. Accessed October 18, 2026. SSCOR battery test script.
SSCOR. S-SCORT III model 74000 operating instructions. Sealed lead-acid battery, part 80638. Deep discharge if the pump is left on, or if the unit is left off charge. Accessed October 18, 2026. S-SCORT III product manual.

Order the Pacific Biomedical replacement battery for the SSCOR 64000 from Pacific Biomedical. The cross reference is part 80633-1. Questions go to CustomerService@pacificbiomedical.com or 844.436.3526.

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