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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DC 3.7V 1600mAh 103048 Rechargeable Lithium Polymer Battery, Suitable for DIY 3.7-5V Electronic Products with Built-in 2-Wire Battery Replacement and LED Lights

Product ID: 345728744

Details

Battery capacity
1600
Battery cell composition
Lithium
Brand
HXJNLDC
Number of batteries
1 C batteries
Recommended uses for product
Camera Gps

⚡3.7V nominal voltage with 4.2V full charge

🔋1200mAh high-capacity power

🛡️Built-in overcharge & short circuit protection

$57.63

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power your premium sound experience — don’t let battery life hold you back!

POWER UP YOUR SOUND - 1200mAh Li-Polymer battery ensures extended playback for your Sony wireless headphones.
LIGHTWEIGHT COMPACT - Slim 40x39x6mm design weighing just 21g keeps your headphones sleek and portable.
SAFE SMART CHARGING - Integrated Japanese Seiko IC protects against overcharge, overdischarge, and short circuits for peace of mind.
DIY FRIENDLY CONNECTOR - Includes heat shrinkable insulating sleeve for easy wire soldering and connector customization.
PRECISION FIT FOR SONY - Custom replacement compatible with WH-1000XM3, XM4, XB900N, H910N, and CH710N models.

This 3.7V 1200mAh Li-Polymer replacement battery is designed specifically for Sony WH-1000XM3, WH-1000XM4, WH-XB900N, WH-H910N, and WH-CH710N wireless noise-canceling headphones. Featuring a compact 40x39x6mm form factor and weighing only 21 grams, it delivers reliable power with built-in Japanese Seiko IC protection against overcharge, overdischarge, and short circuits. Ideal for DIY enthusiasts, it supports connector customization with included heat shrinkable sleeves, ensuring a perfect fit and safe operation. Backed by a 1-year warranty, it’s the smart upgrade to keep your premium audio gear performing at its best.

Specifications

ASIN	B091XYZ2V3
Amperage	1.6 Amps
Antenna Location	Camera,Gps,Radio,Speaker,Speakers,Toys,Watch
Battery Capacity	1600 milliamp_hours
Battery Cell Type	Lithium Polymer
Battery Weight	27.6 Grams
Best Sellers Rank	622 in Mobile Phone Replacement Batteries
Brand Name	HXJNLDC
Country of Origin	China
Customer Reviews	4.3 4.3 out of 5 stars (2,823)
Item Dimensions	49 x 30 x 10 millimetres
Item Weight	27.6 Grams
Manufacturer	HXJN
Model Name	-,ion,lithium
Model Number	103048
Number of Batteries	1 C batteries required. (included)
Product Warranty	1
Reusability	Rechargeable
UPC	723258289958
Unit Count	1.0 count
Voltage	3.7 Volts (DC)

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$57.63

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

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

2 weeks ago

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