Estry

Battery for Altec Lansing Omni Jacket iMW678 iMW678-BLK iMW678-BLU Lifejacket IMW789-BLG LifeJacket XL IMW789 LifeJacket XL Rugged INR18650-3S1P

Q: How do I confirm this battery fits my device?

Match your device against the Compatible Model list, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

$30.99 USD

~~$0.00 USD~~ $30.99 USD

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Title 10200mAh

12-Month Warranty30-Day Easy ReturnsShips from US in 48hUN38.3 & ISO9001 Certified

This is a 10200mAh 3.7V Li-ion replacement battery for Altec Lansing Omni Jacket, iMW678 and more, compatible with battery part numbers INR18650-3S1P.

Battery Specifications

Type:	Li-ion
Weight:	218.0g
Dimension:	67.039.034.5mm
Category:	Speaker
Voltage:	3.7V
Rate:	37.74Wh

Compatible Brand

Altec Lansing

Compatible Model

Omni Jacket
iMW678
iMW678-BLK
iMW678-BLU
Lifejacket
IMW789-BLG
LifeJacket XL
IMW789
LifeJacket XL Rugged

Compatible Battery Part Number

INR18650-3S1P

⚠ Safety Warnings

Do not disassemble, puncture or modify the battery.
Never short-circuit the terminals or expose to heat / fire.
Do not mix with different batteries or chargers.
Recycle used batteries at designated collection points.

Why Choose Estry

✓ Grade A Cells — Premium cells with stable discharge and low self-discharge.

✓ Real Capacity — Capacity tested to match or exceed the original battery.

✓ Strict QC — Every battery passes charging/discharging and safety checks.

UN38.3 tested for safe transport. MSDS available upon request. Manufactured in an ISO9001 certified facility.

FAQ

How do I confirm this battery fits my device?

Match your device against the Compatible Model list above, or compare the part number printed on your original battery. Still unsure? Email us with your battery details or photos and we will help you confirm.

What is the warranty policy?

This battery is covered by a 12-month warranty against manufacturing defects, plus 30-day easy returns for peace of mind.

How fast will my order arrive?

In-stock orders ship from our US warehouse within 48 hours on business days.