Estry

Battery for Fanuc 18-T series programmable logic controllers Robot controllers ALPHA iSV CNC system amplifiers BETA iSV CNC system amplifiers BETA iSVSP CNC system amplifiers A98L-0031-0025 A98L00310025 BR-2 3AGCT4A BR2 3AGCT4A

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.

$24.99 USD

~~$0.00 USD~~ $24.99 USD

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Title 2400mAh

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

This is a 2400mAh 6V Li-MnO2 replacement battery for Fanuc 18-T series programmable logic controllers, Robot controllers and more, compatible with battery part numbers A98L-0031-0025, A98L00310025, BR-2 and more.

Battery Specifications

Type:	Li-MnO2
Weight:	146.0g
Dimension:	46.034.535.8mm
Category:	PLC
Voltage:	6V
Rate:	14.40Wh

Compatible Brand

Fanuc

Compatible Model

18-T series programmable logic controllers
Robot controllers
ALPHA iSV CNC system amplifiers
BETA iSV CNC system amplifiers
BETA iSVSP CNC system amplifiers

Compatible Battery Part Number

A98L-0031-0025
A98L00310025
BR-2
3AGCT4A
BR2

⚠ 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.