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: 345728744

Details

Battery capacity
1200 Milliamp
Battery cell composition
Lithium
Brand
HXJNLDC
Number of batteries
1 C batteries
Recommended uses for product
Camera Radio

⚡3.7V nominal voltage with 4.2V full charge

🔋1200mAh high-capacity power

🛡️Advanced overcharge & short circuit protection

22320 Ft

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Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🔋 Power your premium sound with confidence—never miss a beat!

POWER UP YOUR SOUND - 1200mAh Li-Polymer battery delivers long-lasting, reliable energy for your Sony noise-canceling headphones.
HASSLE FREE WARRANTY - Backed by a 1-year replacement guarantee—because your uninterrupted audio experience matters.
SAFETY FIRST ALWAYS - Equipped with Japanese Seiko IC protection board to prevent overcharge, overdischarge, overcurrent, and short circuits—keeping your gear safe and sound.
PRECISION FIT FOR SONY - Custom replacement compatible with WH-1000XM3, WH-1000XM4, WH-XB900N, WH-H910N, and WH-CH710N models—DIY connector adaptable for perfect integration.
SLIM LIGHTWEIGHT DESIGN - Compact 40×39×6mm size and just 21g weight ensure your headphones stay sleek and comfortable without added bulk.

This 3.7V 1200mAh Li-Polymer battery is a precision replacement for select Sony wireless noise-canceling headphones, featuring advanced safety protections and a compact, lightweight design. Compatible with multiple Sony models, it offers reliable, long-lasting power and comes with a 1-year warranty for peace of mind.

Specifications

ASIN	B08YQX76B1
Amperage	1.2 Amps
Antenna Location	Camera, Radio, Watch
Battery Capacity	1200 Milliamp Hours
Battery Cell Type	Lithium Polymer
Battery Weight	21 Grams
Best Sellers Rank	53 in MP3 Player Batteries
Brand Name	HXJNLDC
Compatible Phone Models	Sony WH 1000XM3
Country of Origin	China
Customer Reviews	4.3 4.3 out of 5 stars (2,804)
Item Dimensions	39 x 40 x 6 millimetres
Item Weight	19 Grams
Manufacturer	HXJN
Model Name	624038
Model Number	624038
Number of Batteries	1 C batteries required. (included)
Product Warranty	1
Reusability	Rechargeable
UPC	049500840235
Unit Count	1.0 count
Voltage	3.7 Volts (DC)

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The product quality is outstanding. Exactly what I needed for my work.

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22320 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered 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 Hungary.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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