This is the original ACR replacement battery for the Pathfinder PRO and Pathfinder AIS SART. A non-hazardous lithium battery that is user-replaceable.
Original lithium battery to make your SART fully operational again This is the original replacement lithium battery for the ACR Pathfinder PRO and the Pathfinder AIS SART. According to official ACR product information, this is a non-hazardous lithium battery that can be replaced by the user.
A SART should always be kept on board with a valid battery. The Pathfinder PRO remains in standby for more than 96 hours and then transmits actively for over 12 hours, while the Pathfinder AIS has a 96-hour battery life. These figures only apply with a battery that is still within its expiration date, so keep an eye on that date during your annual check.
Why choose the Pathfinder replacement battery?
Original ACR part: the battery designed for these transponders
For both Pathfinder models: suitable for the PRO radar SART and the AIS SART
Non-hazardous: easier to store and transport than a hazmat battery
User-replaceable: according to official ACR product information
Who is this product for?
Vessels with an ACR Pathfinder SART on board whose battery is approaching or has reached its replacement date, and for shipping companies and shipyards that maintain the safety equipment of a fleet. A SART with an expired battery will be rejected during an inspection.
What are the benefits?
Your SART is fully operational again: with full standby and transmission time
Ready for inspection: a valid battery date is part of your certification
Cheaper than a new unit: a battery change costs a fraction of a new SART
Original part: no alternative cells of unknown origin
Technical specifications
Product type
Replacement lithium battery for SART
Article number
2920
Suitable for
ACR Pathfinder PRO and ACR Pathfinder AIS SART
Battery type
Lithium, non-hazardous classification
Replacement
User-replaceable according to official ACR product information
Brand
ACR
Extra features
Standby Pathfinder PRO
More than 96 hours with a valid battery
Active transmission time Pathfinder PRO
More than 12 hours
Battery life Pathfinder AIS
96 hours
Compatible with
Replacement bracket 2919 and optional mounting pole 2918
Transport
Products with lithium batteries may fall under hazardous materials when shipping
Frequently Asked Questions
Can I install this battery myself?
Official ACR product information describes the Pathfinder battery as a non-hazardous lithium battery that is user-replaceable. However, be sure to follow the instructions in the manual and record the new replacement date, as this is checked during inspections.
How do I know if my battery is still valid?
The battery shows a replacement date. Include checking this date in your annual safety equipment inspection, along with the EPIRB and hydrostatic release unit.
Does this battery fit both Pathfinder models?
Yes. This battery fits both the Pathfinder PRO and the Pathfinder AIS.
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