Battery For 125 KVA Generator



The Battery For 125 KVA Generator ⁣is⁢ a specialized​ battery ⁤designed to ‌provide⁣ reliable and uninterrupted power‌ backup for a 125 KVA generator. It‌ serves as the primary source of‍ electrical​ energy ‍to start and operate the generator, ensuring seamless operation in case of power ‌outages or ‍during remote locations where grid power is not available.

The Battery For ​125 KVA Generator features several key characteristics:

1. Capacity: It​ has a high ⁣capacity to ​store‍ energy, typically measured in ampere-hours (Ah), providing sufficient power to start the generator motor and keep ⁣it running smoothly for an extended period.

2. Voltage: The battery is designed to deliver the required voltage output to effectively ‍power the various electrical components of the⁢ generator, such ⁣as ⁢the control panel, ignition system, ⁤and fuel pump.

3. Deep Cycle Capability: ‍It is built to handle deep⁤ discharge cycles without affecting its overall performance. This feature allows it to withstand frequent‌ charging and discharging processes without a significant decline in its capacity or longevity.

4. Maintenance-Free:‍ The⁣ battery is typically maintenance-free,‌ requiring little to no regular maintenance or‍ fluid replenishment. This feature ⁢eliminates the need for constant ‌monitoring, making it highly⁣ convenient for users.

5. High Durability: The battery is⁢ constructed with robust materials⁣ and designed ‍to withstand ‌harsh environmental conditions, vibrations, and fluctuations in temperature. Its durability ensures long-lasting

Details About Battery For 125 KVA Generator

Price: $164.99
(as of Sep 10,2023 01:11:59 UTC – Details)

Product Description





Sealed Battery&Safe Charging

Manufactured with thick absorbent glass mat (AGM) separators and advanced valve regulated technology, the battery is maintenance-free, leak-proof, and gas-free.
Weize SLA batteries are utilized in a wide variety of applications including; Solar Panel Off-Grid Applications, Back-up Sump Pump, Kayak Trolling Motor, RV VAN Camping Trip, Travel Trailer, Golf Carts, Consumer Electronics, Electric Vehicles, Hunting, Fishfinder, Lawn and Garden Tools, Medical Mobility, Portable Tools, Toys and Hobby, Access Control Devices, Emergency Lighting, Security and more.



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.




Voltage: 12 Volt
Amperage: 100 AH
Chemistry: SLA, AGM
Battery Dimensions: 12.99 in x 6.73 in x 8.19in
Package Weight: 63 Lbs
The battery comes with two Zinc -plated M8 terminal bolts for cable wiring. And there are positive (+) and negative (-) icons on the container for easy wiring identification.
Built with rugged ABS container material, the battery is vibration resistant and durable.


Absorbent glass mat technology and maintenance-free
ABS container, Prevent air and spark going inside
Grid refining technology and the thicker
Plates are used to extend the battery standby
Life and reduce the plate grid corrosion speed
Using oxygen recombination technology
Unique vent valve design: control water losing
Recognized by UL & CE



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

Store batteries in a cool, dry place (optimally 75 degrees Fahrenheit / 23 degrees Celsius or less)
Periodical top charging of the batteries is recommended
Store batteries in a fully charged state

Our batteries can be used in various types of:

Access Control Systems
Home Alarm Systems
Burglar Alarm Systems
Security Systems
Electric scooters and bikes
Electric wheelchairs
Ride-on Toys
Golf Carts

Connecting batteries

NOTE: The maximum number that can be connected in series is 4. In parallel, there are no limitations.


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.


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.


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.



The maximum 1100A discharge (5 seconds) is suitable for appliances that require a high startup current, like a fridge.
With a consistent and stable discharge, the battery can power up most common home appliances, such as a microwave, CPAP, coffee maker, laptop, and more.

Dimensions: 12.99x 6.73x 8.43 inches (Replace UB121000, Renogy 100 AMP Hour). This sealed lead acid battery has a maintenance-free and spill proof design.
This 100AH SLA battery fits applications like wheelchair, scrubber, generator, lawn & garden, trolling motors. Also great for commercial customers in for schools, healthcare, and property management.
Also For Electric Vehicles, Golf Carts, Hunting, Lawn and Garden Tools, Portable Tools, Toys and Hobby, UPS System, Industrial and Medical Equipment,Emergency Lighting, Leisure, Alarm Security and more.
We aim for quality followed up with quality customer service, Amazon doesn’t deal with the return of battery-related products, so please contact the seller directly. Weize support team is on standby for YOU.


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