does this fit a sony wh-900N headphones?

Hello, I'm not sure. I need to compare it with the primary battery.

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3.7V 1200mah Li-Polymer Battery Replacement for Sony WH-1000XM3、WH-1000XM4、WH-XB900N、WH-H910N、WH-CH710N Bluetooth Wireless Noise canceling Stereo Headset SM-03 SP 624038

Product ID: 315584064

Details

Battery Capacity
1200
Battery Cell Composition
Lithium
Brand
HXJNLDC
Number of Batteries
1 C batteries
Recommended Uses For Product
Radio

⚡3.7V nominal voltage, 4.2V full charge

🔋1200mAh high-capacity power

🛡️Advanced overcharge & short circuit protection

4447 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🔋 Power your premium Sony headphones with confidence and style!

POWER UP YOUR SOUND - 1200mAh Li-Polymer battery delivers long-lasting energy for uninterrupted wireless audio bliss.
SAFETY FIRST ALWAYS - Built-in Japanese Seiko IC safeguards against overcharge, overdischarge, and short circuits for peace of mind.
LIGHTWEIGHT COMPACT - Slim 40×39×6.2mm design at just 21g keeps your headset sleek without bulk.
PRECISION FIT FOR SONY - Custom replacement for WH-1000XM3, XM4, XB900N, H910N, CH710N models ensures seamless compatibility.
DIY CONNECTOR FLEXIBILITY - Includes heat-shrink tubing for easy wire customization—perfect for tech-savvy pros who demand control.

This 3.7V 1200mAh Li-Polymer battery replacement is engineered specifically for Sony WH-1000XM3, WH-1000XM4, WH-XB900N, WH-H910N, and WH-CH710N wireless noise-canceling headsets. Featuring a compact, lightweight design and advanced Japanese Seiko IC protection, it ensures safe, reliable power delivery. The package includes DIY-friendly connectors and heat-shrink tubing for easy installation, making it the perfect upgrade to keep your premium audio gear performing at its best.

Specifications

ASIN	B08YQX76B1
Amperage	1.2 A
Antenna Location	Radio
Battery Capacity	1200 milliamp_hours
Battery Cell Type	Lithium Polymer
Battery Weight	21 g
Best Sellers Rank	#152,125 in Health & Household ( See Top 100 in Health & Household ) #95 in 3.7V Batteries
Brand	HXJNLDC
Customer Reviews	3.7 3.7 out of 5 stars (436)
Item Dimensions	1.54 x 1.57 x 0.24 inches
Item Weight	19 g
Manufacturer	HXJN
Model Name	624038
Model Number	624038
Number of Batteries	1 C batteries required. (included)
Reusability	Rechargeable
UPC	049500840235
Unit Count	1 Count
Voltage	3.7 volts_of_direct_current
Warranty Description	1

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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4447 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

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