Weize 12V 100Ah TM LiFePO4 Lithium Battery, Built-in Smart BMS, Group 31 Deep Cycle Battery Perfect for Trolling Motor, RV, Solar, Marine, Overland/Van, and Off Grid Applications

Weize 12V 100Ah TM LiFePO4 Lithium Battery, Built-in Smart BMS, Group 31 Deep Cycle Battery Perfect for Trolling Motor, RV, Solar, Marine, Overland/Van, and Off Grid Applications

Q: How does the warranty work? whow will provide a new battery in the event of a failure? the weize store doesn't seem to by weize? thanks.

They provided a shipping label for the return when I had a problem. I messaged back and forth for a few days and after doing what they asked and giving them the information they asked for, they provided postage for shipping back to a USA location in Georgia. Some folks really need to pay attention and READ before you go on blast and leave bad feedback or answer questions here even when you DONT actually own this product. I have five of the 100AH LIon batteries and have only had one problem over the two years of ownership and the company took care of me once I did what they asked.

Q: Can these be used with a wing generator?

Yes but you will need a Battery Charge Controller (BCC) with the same voltage (input) compatible with th output of your wing generator and BCC output matched voltage of the battery or battery bank. These are 12Vdc batteries for a single battery or multiple batteries in wired in parallel. You might also add multiple batteries in ‘series,’ where 2 batteries would give you 24Vdc or 3 = 36Vdc and so on. Some charge controllers also incorporate an inverter to provide 120Vac or you can use a separate inverter if you even need or want 120Vac in addition to the dc voltage.

Q: Is there a customer service contact email or phone? I have not found any way to ask a question.

use the contact seller option in the Amazon sales listing to initiate contact

Product ID: 367949358

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Details

Brand
WEIZE
Size
Pack of 1
Product Dimensions
6.77"D x 13"W
Terminal
Marine
Manufacturer
WEIZE
UPC
784853220982

⚡2000+ deep cycles lifespan

🔋100Ah high capacity

🧠Built-in smart BMS protection

Frequently Bought Together

Weize 12V 100Ah LiFePO4 Lithium Battery, Built-in Smart BMS, Low Temperature Protection Group 31 Deep Cycle Battery for Trolling Motor, RV, Solar, Marine, Camping and Off Grid Applications

NOCO Genius GEN5X1: 1-Bank, 5A Onboard Battery Charger - 5A Per Bank, 12V Waterproof Marine Charger with Overcharge Protection & Temperature Compensation – for Lead-Acid & Lithium Batteries

NOCO Genius GEN5X2: 2-Bank, 10A Onboard Battery Charger - 5A Per Bank, 12V Waterproof Marine Charger with Overcharge Protection & Temperature Compensation – for Lead-Acid & Lithium Batteries

Description

🔋 Power your freedom with smart, long-lasting energy!

SMART SAFETY FIRST - Integrated BMS guards against overcharge, discharge, short circuits, and extreme temps for worry-free use.
ECO FRIENDLY SAFE - Non-toxic LiFePO4 chemistry resists thermal runaway and can be mounted in any position safely.
UNMATCHED LONGEVITY - Lasts 4x-5x longer than lead-acid batteries with 2000+ full cycles at 100% depth of discharge.
POWER THROUGH YOUR ADVENTURES - 100Ah capacity fuels your RV, marine, or off-grid lifestyle with reliable energy.
LIGHTWEIGHT VERSATILE UPGRADE - Half the weight of lead-acid, perfect for trolling motors, solar setups, and mobile power needs.

The Weize 12V 100Ah LiFePO4 battery offers a robust, lightweight power solution with a built-in smart Battery Management System (BMS) that ensures safety and longevity. Designed for deep cycle use in RVs, marine, solar, and off-grid applications, it delivers over 2000 full cycles—up to 5 times the lifespan of traditional lead-acid batteries—while providing cold weather protection and eco-friendly, non-toxic chemistry.

Specifications

Manufacturer	WEIZE
Brand	WEIZE
Model	lifepo4
Item Weight	26.4 pounds
Product Dimensions	6.77 x 13 x 8.46 inches
Item model number	TPLI-12100AH
Batteries	1 Lithium Ion batteries required.
Manufacturer Part Number	BAC-0089VWEI
Amperage	100 Amps

Have a Question? See What Others Asked

How does the warranty work? whow will provide a new battery in the event of a failure? the weize store doesn't seem to by weize? thanks.

Can these be used with a wing generator?

Is there a customer service contact email or phone? I have not found any way to ask a question.

What is the cell grade?

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