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Weize Deep Cycle AGM 12 Volt 100Ah Battery, Maintenance-Free, 3% Self-Discharge Rate, 1150A Max Discharge Current, Perfect for RV, Solar, Trolling Motor, Wind, Marine, Camping and Off-Grid System

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Arrives Sep 11 – Sep 13
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Set name: 100Ah Deep Cycle AGM Battery


Features

  • MAINTENANCE FREE: 12.99x 6.73x 8.43 inches. Weize 12v 100Ah sealed lead acid battery is manufactured with absorbent glass mat(AGM), which can help to save you from acid leakage and frequent maintenance. Terminal: Left : Positive (+)-Red, Right: Negative (-)-Black. Terminal: Left : Positive (+)-Red, Right: Negative (-)-Black.
  • OPERATING TEMPERATURE: Charging Temp ranges from 14F (-10C) to 122F (50C), discharging Temp ranges from 5F (-15C) to 122F (50C), best operating temperature 77F (25C), 1100A (5 seconds) max discharge current.
  • LONGER LIFESPAN: Compared with flooded counterparts, its lower self-discharge of 1-3% per month allows long storage before recharging, but keep the battery in a charged state and operate it in a appropriate temperature are helpful for prolonging the service life.
  • APPLICABILITY: With mature, reliable and well-understood technology, WEIZE 12V 100ah deep cycle battery is durable and can provide dependable service for RV, wheelchairs, scooters, golf carts, solar and UPS systems.

Description

Sealed Battery&Safe Charging The 12 Volt 100 AMP Hour Deep Cycle Battery uses a state of the art, heavy-duty, calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. Specifications: SLA batteries have a low self-discharge rate - about 40% per year or 3.3% per month. These batteries are able to be stored without charging for up to 5-6 months when at full capacity, but doing so is not recommended. At least every 2-3 months you should top charge them. In order to prolong their shelf life, SLA batteries should be stored and maintained properly. Best Practices Our batteries can be used in various types of: Connecting batteries: NOTE: The maximum number that can be connected in parallel is 4. In series, there are no limitations. IN SERIES By connecting the batteries in series you are doubling the voltage and maintaining the same capacity (amp hours). Connect the positive terminal of the first battery to the negative terminal of the second one. From the two free terminals connect the positive to the power lead on your devise, and the negative to the ground connection of your application. PARALLEL By connecting the batteries in parallel you are doubling the capacity (amp hours) and maintaining the same voltage. Connect the positive terminal of the second battery to the positive terminal of the first battery. Do the same with the negative terminals. Connect your application to the positive and negative terminals of the first battery. IMPORTANT INFORMATION BEFORE YOU BUY In order to find the best replacement for your original battery you need to compare the physical dimensions, Volts and Amp power of your original model to our battery.Besides physical dimensions you also need to check battery terminals , which are the metal connectors on top of the battery. To determine what terminal your battery has, you will need to look at their form and determine if they have a flat connector, nut and bolt or wires, and then measure their sizes. WElZE speclallzing in automotive parts. Our teamfocuses on R&D, continually exploring new solutlons todellver high-quallty products. One of the key elements of WEIZE's approach is to put the user at the center of everything they do. The team listens to the voices of users in the community, gaining insights into their needs and preferences. This helps them to develop and upgrade their products in line with user expectations, ensuring that they are always meeting the highest standards. We offers affordable, reliable auto parts and tools for workshops and individual enthusiasts, sourcing premium materials to ensure top-quality products and value for our customers. Quickly addressing customer inquiries and providing satisfactory after-sales support to customers, speedy logistics.Our products meet high-quality standards at competitive prices. We draw inspiration from every facet of American life to identify our customers' needs, which guides us in designing and marketing our products.

Brand: WEIZE


Battery Cell Composition: Lead Acid


Voltage: 12 volts


Reusability: Rechargeable


Battery Weight: 57 pounds


Brand: WEIZE


Manufacturer: WEIZE


Warranty Description: 1 Year Warranty


Battery Cell Type: Lead Acid


Voltage: 12 volts


Reusability: Rechargeable


Amperage: 100 A


Battery Weight: 57 pounds


Item Dimensions: 6.73 x 12.99 x 8.43 inches


Item Weight: 57 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 11 – Sep 13

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Top Amazon Reviews


  • Great seller
Set name: 100Ah Deep Cycle AGM Battery
Great item at a great price quick service
Reviewed in the United States on July 19, 2026 by T Lang

  • Great batteries for your buck
Set name: 100Ah Deep Cycle AGM Battery
I bought these batteries for our motorhome. I actually should’ve bought these in a 6 volt configuration, but I didn’t. I can report that these batteries are still going strong after about a year and a half. They came packaged extremely well. These batteries are heavy, but that is to be expected. This company was running a deal when I bought them. I bought five batteries for what amounted to be about $160 after shipping. Great price alternative to some of the other bigger names in the industry. I would buy them again. ... show more
Reviewed in the United States on June 29, 2026 by Johnny Socko

  • Long lasting
I have had these batteries for 2 years now in a kids rideable jeep, and still working just fine. Holds a great load. Lasts a long time. Kids ride the jeep alot so they get there use.
Reviewed in the United States on July 12, 2026 by derek

  • Thigs are getting better
Set name: 100Ah Deep Cycle AGM Battery
after 60 days the battery will no longer hold a charger. I have tried contacting the supplier for the last 7 days and can not seem to get a response from them. vey disappointing. I have updated my review to 3 stars, After several weeks I am told they are sending me a replacement battery. We will see. Again I will update my review. Once my warranty was addressed they sent me a replacement battery in a very timely manner. I am giving them four star for now. But I appreciate how attentive they became once I was in the process. ... show more
Reviewed in the United States on May 6, 2026 by BOB

  • Great Battery
Set name: 100Ah Deep Cycle AGM Battery
A great battery for solar power.
Reviewed in the United States on August 9, 2026 by FBranch

  • Heavy but reliable. I have 5 in my off grid:-)
Set name: 100Ah Deep Cycle AGM Battery
Packaging is second to none. Had three years on my off grid system and bought one more for a total of five. Laying on their side in subzero weather but still producing power.
Reviewed in the United States on July 29, 2026 by Kindle Customer

  • Good buy ! Best Buy !
These batteries took place two batteries that were in a mobile handicap chair for 12 years. These fit in exactly as the originals and they hold a tremendous charge. I had no idea how bad the originals had gotten. They were lasting half a day. I can try these new batteries they last a week.
Reviewed in the United States on May 28, 2026 by Allan Merz

  • All dead in UPS after 3 years
For a UPS, these batteries are expected to last 3-5 years. These lasted 3 years and then dropped to ~11% capacity. I put 12 of them into 3 parallel chains of 4 as that is what my UPS and associated battery expansion box took. So to get down to ~11% of rated capacity, all 3 chains must have gone bad. I still give it 4 stars. The reason being since installing the batteries, I have experienced a number of long duration power outages causing the batteries to drain down to 0% and the UPS to reach low voltage cut-off. Some of the outages I was around to hook up a generator, but that still took some time to setup, warm up the generator, and then have it take the load. And the bad thing about all of this is I live in the middle of a large city that doesn't experience too much extreme weather, granted it has been getting worse as of late. So I give these batteries a pass this time due to a combination of a crappy utility and global climate change causing things to go from basically no extreme weather to periodic extreme weather, leading to these batteries taking a lot more use and abuse than what I used to experience when I regularly saw my UPS batteries last longer. I am still trying a different brand to see if it works out any better, but as extreme weather isn't getting any better and the utility is getting hit with more and more lawsuits, I doubt better lead acid batteries will actually last any longer out here. After the next set though, it will be getting to UPS replacement time anyways, so probably swap out the UPS with an all-in-one solar inverter and an LFP battery, especially as LFP batteries can take a lot of use and abuse and that is exactly what is needed as the planet edges towards being uninhabitable. ... show more
Reviewed in the United States on July 15, 2024 by BatteryKing

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