Estry

Battery for Tri-Tronics G3 Field G3 Pro Classic 70 G3 Field 90 G3 Flyway G3 Upland SP G3 Trashbreaker G3 Pro 100 G3 Pro 200 G3 Pro 500 G3 Pro TX Pro G3 handheld transmitters 1272800 1281100 Rev.B

Q: How do I confirm this battery fits my device?

Match your device against the Compatible Model list, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

$17.99 USD

~~$0.00 USD~~ $17.99 USD

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Title 700mAh

12-Month Warranty30-Day Easy ReturnsShips from US in 48hUN38.3 & ISO9001 Certified

This is a 700mAh 7.2V Ni-MH replacement battery for Tri-Tronics G3 Field, G3 Pro and more, compatible with battery part numbers 1272800, 1281100 Rev.B.

Battery Specifications

Type:	Ni-MH
Weight:	109.0g
Dimension:	44.031.021.0mm
Category:	Dog Collar
Voltage:	7.2V
Rate:	5.04Wh

Compatible Brand

Tri-Tronics

Compatible Model

G3 Field
G3 Pro
Classic 70 G3
Field 90 G3
Flyway G3
Upland SP G3
Trashbreaker G3
Pro 100 G3
Pro 200 G3
Pro 500 G3
Pro TX
Pro G3 handheld transmitters

Compatible Battery Part Number

1272800
1281100 Rev.B

⚠ Safety Warnings

Do not disassemble, puncture or modify the battery.
Never short-circuit the terminals or expose to heat / fire.
Do not mix with different batteries or chargers.
Recycle used batteries at designated collection points.

Why Choose Estry

✓ Grade A Cells — Premium cells with stable discharge and low self-discharge.

✓ Real Capacity — Capacity tested to match or exceed the original battery.

✓ Strict QC — Every battery passes charging/discharging and safety checks.

UN38.3 tested for safe transport. MSDS available upon request. Manufactured in an ISO9001 certified facility.

FAQ

How do I confirm this battery fits my device?

Match your device against the Compatible Model list above, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

What is the warranty policy?

This battery is covered by a 12-month warranty against manufacturing defects, plus 30-day easy returns for peace of mind.

How fast will my order arrive?

In-stock orders ship from our US warehouse within 48 hours on business days.