Estry

Battery for Panasonic EZ502 EZ503 EZ581 EY3652 EY3652DA EY3652DR EY503B EY503BY EY6220B EY6220D EY6220DR EZ502-2 EZ1320 6550-20 6538-1 6539-6 6540-1 6545-6 6546-6 6547-1 EY6220 EY9021 EY9021B EY903 EZ502 2 EZ902 EZ902 EY9021 EY9021B EY903 EY903B EZ503 653

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.

$22.99 USD

~~$0.00 USD~~ $22.99 USD

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Shipping calculated at checkout.

Title 1500mAh

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

This is a 1500mAh 2.4V Ni-MH replacement battery for Panasonic EZ502, EZ503 and more, compatible with battery part numbers EZ902, EY9021, EY9021B and more.

Battery Specifications

Type:	Ni-MH
Weight:	169.0g
Dimension:	100.1939.3838.38mm
Category:	Power Tools
Voltage:	2.4V
Rate:	3.60Wh

Compatible Brand

Panasonic

Compatible Model

EZ502
EZ503
EZ581
EY3652
EY3652DA
EY3652DR
EY503B
EY503BY
EY6220B
EY6220D
EY6220DR
EZ502-2
EZ1320
6550-20
6538-1
6539-6
6540-1
6545-6
6546-6
6547-1
EY6220
EY9021
EY9021B
EY903
EZ502 2
EZ902

Compatible Battery Part Number

EZ902
EY9021
EY9021B
EY903
EY903B
EZ503
6538 1
6539 6
6540 1
6545 6
6546 6
6547 1
6550 20

⚠ 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.