LiFePO4 3.2V 1500mAh Battery

Base Code: BLIFE-3215

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LiFePO4 3.2V 1500mAh Battery
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$25.00


Lead Time: In Stock

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The BLIFE series rechargeable battery is a reliable and long-lasting power source designed primarily for use in exit signs and emergency lighting. It uses Lithium Iron Phosphate (LiFePO₄) technology, which makes it safer and more stable than regular lithium batteries. This battery can be charged and used over 2,000 times, providing dependable power when it’s needed most. With a capacity of 1500mAh and a 3.2V output, it delivers steady performance with low energy loss over time. Its standard size also makes it compatible with other devices and applications that require the same battery type. Optional heater blanket allows the battery to be installed in cold weather emergency lighting. The heater blanket ensures the battery stays at an optional operating temperature.

We strongly recommend keeping the existing battery lead for re-attachment.  

Below is a video that demonstrates how to splice a battery connector to a new battery:


Note: Batteries are final sale and not eligible for return.

LiFePO4 3.2V 1500mAh Battery Dimensions
LFP4 Logo

LiFePO4 Battery Type
LiFePO₄ batteries are safe, long-lasting lithium-ion batteries with stable performance, ideal for backup power and emergency lighting.

Batteries Must be Recycled

Battery Recycling
Batteries must be recycled properly after use.

Do Not Throw Away

Do Not Throw Away
Batteries cannot be thrown away.

Features

  • LiFePO Battery
  • 3.2V, 1500mAh.
  • Leads Included

Specifications

Dimensions (May Vary by Model)
Height.7"
Length2.5"
Weight1.00 lb

What's included?

  • 3.2V 1500mAh battery
  • Includes battery connector

Technical Data

Battery Series Type Capacity Voltage Energy Capacity Heater
BLIFE-3215B IFR 18650 1500mAh 3.2V 4.8Wh N/A
BLIFE-3215 IFR 18650 1500mAh 3.2V 4.8Wh Yes

Dimensions

LiFePO4 3.2V 1500mAh Battery Dimensions

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