Estry

Battery for Netgear Nighthawk M5 MR5000 MR5200 MR5200-100EUS MR5100 Nighthawk M6 MR6150 Nighthawk M6 Pro MR6110 MR6400 MR6500 MR6550 W-20

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 4750mAh

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

This is a 4750mAh 3.85V Li-ion replacement battery for Netgear Nighthawk M5, MR5000 and more, compatible with battery part numbers W-20.

Battery Specifications

Type:	Li-ion
Weight:	141.0g
Dimension:	80.067.529.35mm
Category:	Hotspot
Voltage:	3.85V
Rate:	18.29Wh

Compatible Brand

Netgear

Compatible Model

Nighthawk M5
MR5000
MR5200
MR5200-100EUS
MR5100
Nighthawk M6
MR6150
Nighthawk M6 Pro
MR6110
MR6400
MR6500
MR6550

Compatible Battery Part Number

W-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.