Estry

Battery for National EY6812NQKW EY6812NQRW EY6812VQKW EY6813 EY6813FGQW EY6813NQKW EZ6813 EY9116B EY9117B EY9210 EY9210B EY9240 EY9242 EY9244 EY9116

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.

$86.99 USD

~~$0.00 USD~~ $86.99 USD

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Title 3000mAh 1500mAh

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

This is a 3000mAh 24V Ni-MH replacement battery for National EY6812NQKW, EY6812NQRW and more, compatible with battery part numbers EY9116B, EY9117B, EY9210 and more.

Battery Specifications

Type:	Ni-MH
Weight:	1592.0g
Dimension:	106.597.7108.6mm
Category:	Power Tools
Voltage:	24V
Rate:	72.00Wh

Compatible Brand

National

Compatible Model

EY6812NQKW
EY6812NQRW
EY6812VQKW
EY6813
EY6813FGQW
EY6813NQKW
EZ6813

Compatible Battery Part Number

EY9116B
EY9117B
EY9210
EY9210B
EY9240
EY9242
EY9244
EY9116

⚠ 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.