W-10a Battery for Netgear NightHawk M2 / MR2100 5040mAh Battery Replacement
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Expected on 23.10.2026
5% discount if ordered in advance
Shipping: 4.95 €
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What our customers say
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Nicholas United Kingdom
The battery is 100% compatible with the Netgear Nighthawk M2. As soon as the battery was put in it registered.
Verified purchase
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Martin Germany
Compatible with the M2.
Verified purchase
Fits your
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Replaces these original part numbers
- Netgear W-10a
Description
Need a high-quality, high-capacity, reliable, long-life replacement Netgear NightHawk M2 battery? This 5040mAh W-10a replacement battery from subtel will give you the lasting power you need.
When it comes to replacement Netgear batteries, you need a name you can trust – and subtel delivers!Device not holding its charge anymore? Original battery wearing out? Or maybe you’re looking for a spare, additional battery backup? This 5040mAh 3.7V battery pack will keep your electronic devices running longer and at optimal performance.
Long runtime, full compatibility: Netgear NightHawk M2 battery with 5040mAh high capacity
✔ 100% compatible replacement – Replaces your original Netgear W-10a battery✔ Long battery life, high capacity – 3.7V high conductivity battery, 5040mAh high capacity
✔ No capacity loss – thanks to modern Lithium cells without memory effect technology
✔ Fewer charging breaks – less time spent waiting for your device to charge
Proven quality, certified safety: Netgear W-10a replacement batteries for up to 1000 charging cycles
✔ Long-lasting, consistent performance – high-quality Lithium Polymer cells for up to 1000 charging cycles✔ Certified safety – CE & ROHS certified, Grade A battery with short-circuit, overheating and overvoltage protection
✔ Suitable for – sub-zero and high temperatures - particularly weather and temperature resistant
✔ Thorough, comprehensive testing – each battery cell is tested to ensure all safety requirements are met and that it holds and maintains the correct capacity - all before installation
Replacement W-10a Battery for your Netgear NightHawk M2 devices
Brand: subtel Replacement Battery
Capacity: 5040mAh
Voltage: 3.7V
Cell Technology: Lithium Polymer
Dimensions: 78.70 x 62.50 x 9.32mm
Alternative for / Replaces: Original W-10a battery
★ 3-Year Guarantee ★
As an international specialist retailer since 2004, we know what matters when it comes to high-quality replacement batteries, accu packs and rechargeable batteries. That's why our replacement Netgear batteries come with a 36-month guarantee!
Technical details
| Article number: | 933887 |
|---|---|
| Weight: | 93 g |
| Length: | 78.7 mm |
| Width: | 62.4 mm |
| Height: | 9.32 mm |
| Voltage: | 3.7V |
| Technology: | Lithium-Polymer |
| Capacity: | 5040mAh |
| EAN: | 4063714137475 |
Compatibility
Replaces the following products
Reviews
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Nicholas United Kingdom
The battery is 100% compatible with the Netgear Nighthawk M2. As soon as the battery was put in it registered.
Verified purchase
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Martin Germany
Compatible with the M2.
This review was translated automatically. Source language wasKompatibel zum M2.Verified purchase
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Marcel Switzerland
Works perfectly
Verified purchase
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Marek Norway
Verified purchase
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Bernd Switzerland
Good delivery and handling, apart from having to find out the supplier’s address in Switzerland, which is required for payment in advance via PostFinance....
This review was translated automatically. Source language wasGute Lieferung und Abwicklung bis auf Ermittlung der Lieferantenadresse in der Schweiz welche zur Vorauskassenzahlung mit Postfinance benötigt wird....Verified purchase
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This review was translated automatically. Source language was
Verified purchase
Product safety
Manufacturer / EU Responsible person
| Manufacturer | subtel GmbH |
|---|---|
| Address | Mainzer Str. 3, Berlin, 10247, Germany |
| info@subtel.es | |
| Safety data sheet | download |