W810i Battery
Overview
Product sourcing insights & recommendations
I have completed a detailed analysis of the Sony Ericsson W810i battery (BST-37) market and product trends for 2026.
Key findings include the stabilization of wholesale prices around $1.50–$1.80 per unit and a strong consumer preference for 900mAh safety-verified cells over unreliable "high-capacity" alternatives. The market is currently driven by the vintage technology restoration trend, with high-quality third-party replacements now offering 2–4 days of standby time.
Detailed specifications, pricing tiers, and sourcing recommendations are available in the comprehensive report below.
I have compiled the latest insights on the W810i battery market. Would you like to:
Bst 37 Battery Wholesale Price Bulk Order For Sony Ericsson W810i
Products · 2 lists
Oem Long Life Time Replaceable 900mAh BST-37 Battery for Sony Ericsson W710I W810I J230 K810 K200 J220C J230C W700C Z300 K750
Shenzhen Naisi Electronics Co., Ltd.🇨🇳CN8 yrs
For Ericsson BST-37 3.7V Rechargeable 900mAh Lithium Ion Battery for W550C W810C W700C W710C K750c W800-in Stock
Shenzhen Fengda Qiangtong Technology Co., Ltd.🇨🇳CN2 yrs
BST-37 Replacement Phone Battery for Sony Ericsson K750i
Shenzhen Hongcai Electronic Commerce Co., Ltd.🇨🇳CN7 yrs
900mah Cell Phone Battery for sony Ericsson Battery Bst-37 100i K200i K750 D750i T280i V600 K610i W700 Battery
Guangzhou Janon Communication Technology Co., Ltd🇨🇳CN18 yrs
3.6V 930mAh Rechargeable Lithium-ion Battery BST-38 for Sony W995 C510 C902 W580I R3
Guangzhou Longhe Electronics Co., Ltd.🇨🇳CN6 yrs
Lithium Cell Polymer BST-38 3.6V 930mAh Replaceable Charging for Sony W995 C510 C902 W580I R3
Shenzhen Longhehui Electronics Co., Ltd.verified🇨🇳CN6 yrs
High Quality 0 Cycle Li-ion Rechargeable 1150 MAh Extended Cell Phone Battery for Blackberry C-S2 9360 Z10 Q10 Battery
Shenzhen Wanshuntong Science & Technology Co., Ltd.verified🇨🇳CN19 yrs
Wholesale OEM BA700 Mobile Phone Battery for Sony Ericsson Mt25i China Manufacturer with 1500mAh Capacity Stock Available
Guangzhou Mydo Electronic Tech Ltd.🇨🇳CN11 yrs
For BST-33 BST33 1000mAH 3.4Wh 3.6V Replacement Battery
New 3.7V BR50 BR 50 Replacement Battery for Moto Motorola RAZR V3 V3c V3E V3m V3T V3Z V3i V3IM PEBL U6 Prolife 300 500 +Gift
Shenzhen Ruixunke Electronics Co., Ltd.🇨🇳CN8 yrs
New 3.7V BR50 BR 50 Replacement Battery for Moto Motorola RAZR V3 V3c V3E V3m V3T V3Z V3i V3IM PEBL U6 Prolife 300 500 +Gift
Deep Dive · Full Report
Full Market Report
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Sources & References
48 sources cited · Verified industry data & reports
Battery Charger for Sony-Ericsson K750i W810i W800i ...
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100% Brand New and High Quality Universal Battery Charger with USB Output Can automatically
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No problems with battery life however 9 months on it is very slow to respond when you press the keys battery life is way too short s to function for extended ...
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Sony Ericsson W810i Included. Feature Short Circuit Protection made of high quality materials with overcharge protection,short circuit protection and ...
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GSMArena.com
I've been using Sony Ericsson W810i for 4 years, Only 4 hours ! 2000mah battery ! Very good job !