WEIZE 12V 100Ah LiFePO4 Battery, Mini Size & Lightweight, Smart BMS, Low Temp Protection for RV, Solar, Marine, Off Grid

Product Overview

LiFePO4 Lithium Batteries

• 12V 36AH LiFePO4 Lithium Battery
• 12V 50AH LiFePO4 Lithium Battery
• 12V 100AH LiFePO4 Lithium Battery
• 12V 200AH LiFePO4 Lithium Battery
• 12V 300AH LiFePO4 Lithium Battery
• 12V 100AH HEATING LiFePO4 Lithium Battery

Explore the details and add these reliable batteries to your cart.

Customer Reviews

• 4.5 out of 5 stars (1,409 reviews)
• 4.5 out of 5 stars (1,409 reviews)
• 4.1 out of 5 stars (71 reviews)
• 4.2 out of 5 stars (23 reviews)
• 4.1 out of 5 stars (31 reviews)

Pricing Information

• $169.99 for 12V 36AH
• $218.49 for 12V 50AH

Technical Specifications

| Battery Model | Nominal Voltage | Nominal Capacity | Nominal Energy | Standard Charge Voltage | Discharge Cut-off Voltage | Standard Charge Current | Max. Charge Current | Max. Discharge Current | Peak Discharge Current | Terminal Type | |---------------|-----------------|------------------|----------------|-------------------------|--------------------------|-------------------------|---------------------|------------------------|------------------------|---------------| | 12V 36AH | 12.8V | 36Ah | 460.8Wh | 14.4V | 10V | 6A | 30A | 40A | 80A | F12(M8) | | 12V 50AH | 12.8V | 50Ah | 640Wh | 14.4V | 10V | 10A | 50A | 50A | 100A | F11(M6) | | 12V 100AH | 12.8V | 100Ah | 1280Wh | 14.4V | 10V | 20A | 100A | 100A | 200A | F12(M8) | | 12V 200AH | 12.8V | 200Ah | 2560Wh | 14.4V | 10V | 40A | 100A | 100A | 200A | F12(M8) | | 12V 300AH | 12.8V | 300Ah | 3840Wh | 14.4V | 10V | 60A | 200A | 200A | 400A | F12(M8) | | 12V 100AH HEATING | 12.8V | 100Ah | 1280Wh | 14.4V | 10V | 20A | 100A | 100A | 200A | F12(M8) |

Product Features

Smaller Size but Powerful

The WEIZE mini 100Ah lithium battery is 25% smaller yet delivers the same power (1280Wh) as previous models. Utilizing Lithium Iron Phosphate (LiFePO4) technology, it is half the weight of a lead-acid battery and boasts five times the lifespan. Ideal for various applications, including fish finders, ice fishing, camping, solar systems, and home alarm systems, this battery is perfect for tight spaces.

Built to Last

Our 12V 100Ah deep cycle battery offers over 2000 cycles at 100% depth of discharge, and up to 8000 cycles at 50% depth of discharge. Compared to the average lead-acid battery, which typically lasts around 500 cycles at 50% discharge, our LiFePO4 battery provides a significantly longer lifespan, reducing overall costs. Additionally, it includes cold weather protection.

Customer Service

As the top lead-acid battery brand on Amazon, Weize proudly guarantees our new Lithium Iron Phosphate Batteries for 10 years. Committed to quality and customer satisfaction, we offer direct support for any issues as Amazon does not handle battery-related returns. Our dedicated support team is always available to assist you.

Automatic BMS and Maintenance-Free

The built-in Battery Management System (BMS) ensures protection against overcharging, over-discharging, overcurrent, short circuits, and extreme temperatures. The BMS automatically cuts off the battery and lowers the voltage below 1V, reactivating automatically after 1 second without requiring a higher voltage input.

Safe and Environmentally Friendly

Manufactured from 100% safe, non-toxic, and non-hazardous materials, the Weize LiFePO4 battery is chemically stable, preventing thermal runaway and overheating. With no acid content, it can be mounted in any position safely. Please read the user manual thoroughly before use and contact us with any questions.

This product combines advanced technology with robust customer support to offer a reliable, long-lasting battery solution for a wide range of applications.

product information: