






🔋 Power your independence with WEIZE — because mobility deserves the best!
The WEIZE 12V 35AH Deep Cycle Battery Set of 2 offers a high-capacity, sealed lead-acid AGM solution designed for electric wheelchairs, scooters, and a wide range of lightweight electric vehicles. Each battery delivers 35 amp hours at 12 volts, with maintenance-free, leak-proof construction and heavy-duty terminals for easy installation. Ideal for professionals and DIYers alike, these batteries provide reliable, long-lasting power with the flexibility to connect in series for 24V systems, supporting mobility, solar energy storage, and more.






| ASIN | B07VFT6BQT |
| Amperage | 35 Amps |
| Antenna Location | Scooter, Wheelchair |
| Battery Capacity | 35.01 Amp Hours |
| Battery Cell Composition | Lead-Acid, AGM |
| Battery Cell Type | Lead-Acid, AGM |
| Battery Weight | 42.09 Pounds |
| Best Sellers Rank | #41,588 in Health & Household ( See Top 100 in Health & Household ) #51 in 12V Batteries |
| Brand | WEIZE |
| Customer Reviews | 4.5 out of 5 stars 13,092 Reviews |
| Item Dimensions | 7.79 x 6.54 x 7.09 inches |
| Item Height | 7.09 inches |
| Item Type Name | 12V 35AH Deep Cycle Battery |
| Item Weight | 42.09 Pounds |
| Manufacturer | Weize |
| Model Name | FP1235 |
| Model Number | LFP1235 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Scooter, Wheelchair |
| Reusability | Rechargeable |
| UPC | 824918302090 |
| Unit Count | 2 Count |
| Voltage | 12 Volts |
| Warranty Description | 1 Year Warranty |
W**I
So far, so good.
1. This sucker is HEAVY. I anticipate it is possibly overkill for what I am doing with solar installation in my home. To me, my house is a model for the pros to take note of. Where mine is more on the crude, DIY side, professionals could really take this and run with it. Maybe, Amazon Homes; or Musk Homes. I'll leave it at that. They can come out and take a look if they have any questions. The battery. Eeeeeee-yup. It will work. Next one, or ones, I personally want to check out the newer, lighter weight LiFe type for the lighter weight if nothing else. I don't know of any advantages or disadvantages to either just yet other than the hype for each to drive sales for one or the other: but if someone were to actually succeed in stealing one of these, the police detectives would probably begin their search by looking for a suspect on the physically strong, healthy side. 2. This battery charged quickly using a solar panel and controller. Easy to configure for the DIYourselfers. I definitely recommend one of these for anyone with a boat, a plow with wench set up...lots of uses. 3. If you get any battery I highly recommended something to protect it from the elements, pets, children... varmints, whatever. Myself, for that I went with a very inexpensive, but perfect solution for the reason. A plastic box made for the purpose. Chances are good you will see the suggestions upon looking at this particular battery which appears sturdy and fit for many jobs. My home solar project is going to benefit from the experience of owning one of these. Very happy with my purchase.
B**S
I Like Weize Batteries. This 100 ah is HEAVY! Just Installed on Travel Trailer
This 5 star review is for this 100Ah battery I just installed on our travel trailer. I chose to pay more money than I would have locally because I have had good experiences with WEIZE brand in the past for a variety of uses in different size batteries. This is a HEAVY dude for an old man to carry! But of course it is a 100Ah AGM, not a lithium. I just needed a good-quality battery I felt like I could count on. The trailer will spend most of its life hooked to shore power, but when the power goes down, you need a battery you can count on. An AGM will handle colder temperatures than a lithium and does not require modifications to our RV. I really like the way the screw terminals are made and it comes with the bolts, washer and lock washer needed for an easy install or disconnect. The carry strap seemed strong and handled the weight for me. I was a little afraid it might come loose and cause me to drop the battery on my foot, but no problems. :-) It came VERY well boxed with good padding. Had about 12.75 reading on volts and quickly charged to 13.38. Since I just installed it, I cannot speak to how it will hold up or how long it will last. Fits perfect in a group BG27 battery box by NOCO. (NOCO is a nice inexpensive box.)
A**6
Good Battery So Far
Great battery so far. It’s being used as an external battery for a ventilator while out and about and for emergency power for the patient. He can’t initiate breaths on his own so it’s essential for him to have power for the ventilator. The medical supply company only gives you a small 35ah battery that only last about 8-9 hours. If you want an optional bigger higher AH battery you have to purchase it on your own. This battery should last a full 24 hours before it needs a recharge that’s plenty of power for going out in the community and in the event we have a power outage and need backup power. It came well packaged and about 65% charged. The battery took a charge well and held its voltage after. I bought a group 29-31 battery box but I think I could’ve gotten away with a group 27 battery box however I’m not certain of that. We haven’t used it a ton yet but so far so good I ran the ventilator on the battery for over an hour and no issues and the battery provides stable voltage. I’ll update further if I have a reason to.
J**M
Fits APC SMT1500C. Time will tell how long this lasts.
Ordered two of these batteries for an APC SMT1500C. The price was right and they fit perfectly in the case. Batteries shipped in two separate boxes. They were packed very well, shrink-wrapped in styrofoam inserts inside another box. Be sure to keep the hardware, cables, and terminal covers from the old battery pack and transfer them over to the new ones. Also tape the two batteries together so you don't risk breaking the fuse that connects to these batteries. Electric tape seems to work well. Upon installing the batteries were at 96% and were at 100% in a couple minutes. Went through all the onboard diagnostics on the UPS and all passed. I also shut the UPS down and powered back on while unplugged and ran a 60 watt 8 port poe switch. It held peak charge for quite some time. Time will tell how long these will last. But so far, I'm impressed. I hope these last at least 3 years. I'll definitely buy more to try. Will update accordingly.
J**.
Legit
Legit battery that I installed in our Ice Castle to double the amp hours (think camper plus ice fishing shack). I went with this battery over lithium or flooded lead acid battery for two reasons. First, It will function and charge when cold, which is necessary for a shack that sits on a frozen lake in -20 degree conditions. Second, it won't offgas and doesn't require a special charger. My standard onboard charger has been charging this thing to 13.6V which I believe is great for this battery.
J**L
Easy to install. Slightly heavy. A great price
Finally, after my batteries were fried by an electric current. My scooter works again. I am so grateful because scooting around on my Walker when I can't walk is ridiculous. These were a great price and work wonderfully for a long time. Even when not in use I can come back to it later and use it knowing it's going to turn on. I don't need it everyday but when I do it's there and ready. I really appreciate that. My old batteries would die after a week or two of non-use sometimes leaving me stranded still which is not what you want when you have a perfectly good scooter.
G**G
Good Battery, Fair Price, Great Customer Service
I ordered this battery for my small RV. The unit arrived well packaged and in good condition. Be aware it's a lead acid battery, so its heavy! I had the battery connected to the RV since January 2025. It performed as expected without any issues until September. It suddenly began to discharge itself and lost capacity. I contacted the vendor, Arkpower, and they responded immediately. They had me perform some diagnostic tests to try and figure out the issue. The battery likely had a cell failure. Arkpower was very helpful and responsive. They ended up sending me a replacement battery. I will definitely purchase from this company again.
J**L
Keep track of the charging
For the price, can't beat it. As per the instructions, the first charge should be for a minimum of 20 hours. After that, you do not want to overcharge these batteries, as in charging for another 20 hours. That much charging is not needed and kills the life of the batteries. That is in the instructions as well.
Trustpilot
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