Description
The Dogtra Battery BP37P1300 is the 3.7V, 1300mA lithium-polymer pack inside the Pathfinder Mini receiver, the GPS collar your dog wears. It’s the original Dogtra part, so it sits in the compartment and plugs in exactly like the one you’re taking out.
Will the Dogtra Battery BP37P1300 fit my unit?
This battery is for the Pathfinder Mini receiver only. The full-size Pathfinder collars take the bigger BP37P2400. Check the model name on the back of your remote or on the receiver label before you order. If it’s worn off, send us a photo and we’ll tell you which battery you need.
Signs it’s time for a new battery
If a full charge used to get you through a day in the field and now it’s dying by lunch, the battery is worn. Other giveaways are a unit that shuts off when you press a button, a battery light that drops from full to empty in minutes, or a charge light that never goes green. Rechargeable cells lose capacity with every cycle, so after a few seasons this is normal.
Fitting the new battery
Turn the unit off first. Most Dogtra units open with a small Phillips screwdriver. Take the cover off and unplug the old battery’s connector gently, pulling on the plug itself and not the wires. Plug in the new one the same way round. Make sure the rubber gasket is clean and sitting in its groove before you close the cover, because that seal is what keeps water out. Then charge it fully before you use it. The owner’s manual for your model, on Dogtra’s website, shows where the battery sits.
Charging and care
Lithium-polymer batteries last longest if you don’t run them completely flat and don’t leave them sitting empty for months. Before you put your gear away for the off-season, charge it about halfway and store it somewhere cool and dry. Top it up every couple of months. If your charger has gone missing, the BC5VAUTO 5 volt charger lists the Pathfinder2 among its compatible models.
Keeping a spare
Plenty of trainers keep a second battery charged and ready in the kit bag. If one dies halfway through a hunt or a long session, a quick swap gets you back to work. Keep the spare about half charged and top it up before a trip, because lithium batteries don’t like sitting full or empty for months.
Why genuine matters
We only sell genuine Dogtra batteries. They’re the same size, voltage and plug as the pack that came in your unit, so there’s no guessing about fit, and the compartment closes properly over them. That matters on a waterproof unit, where a cover that doesn’t sit flat can let water in.
Dogtra Battery BP37P1300 questions
How long will the Dogtra Battery BP37P1300 last on a charge?
It depends on how cold it is and how hard the collar is working. A fresh pack brings the run time back to roughly what the collar managed when it was new.
Is it worth keeping a spare?
On multi-day hunting trips, yes. Keep it part-charged and out of the sun, then top it up before you leave.
Is it a genuine Dogtra part?
Yes. We only sell new, original Dogtra parts, not third-party copies.
Order the Dogtra Battery BP37P1300 on its own or with other Pathfinder parts so it all ships together. Everything for the system is under Dogtra GPS collars and batteries and chargers.
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