---
product_id: 46838201
title: "Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free"
brand: "renogy"
price: "2486 zł"
currency: PLN
in_stock: true
reviews_count: 12
category: "Renogy"
url: https://www.desertcart.pl/products/46838201-deep-cycle-agm-12-volt-100ah-battery-3-self-discharge
store_origin: PL
region: Poland
---

# 1100A max discharge current 100Ah deep cycle capacity Operates -4°F to 140°F Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free

**Brand:** renogy
**Price:** 2486 zł
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your off-grid lifestyle with confidence and zero hassle!

## Quick Answers

- **What is this?** Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free by renogy
- **How much does it cost?** 2486 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/46838201-deep-cycle-agm-12-volt-100ah-battery-3-self-discharge)

## Best For

- renogy enthusiasts

## Why This Product

- Trusted renogy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built for Extremes:** Optimized electrolyte formula ensures peak performance from freezing cold to blazing heat.
- • **Maintenance-Free Freedom:** Sealed AGM design means no watering or fuss—just plug in and power up.
- • **Instant High-Current Boost:** 1100A surge current handles heavy loads like fridges and coffee makers effortlessly.
- • **Long Shelf Life, Less Worry:** Ultra-low 3% monthly self-discharge keeps your battery ready even after long storage.
- • **Power Through Your Adventures:** Reliable 100Ah capacity fuels all your off-grid essentials without compromise.

## Overview

The Renogy Deep Cycle AGM 12V 100Ah Battery delivers dependable, maintenance-free power with a robust 1100A max discharge current and an ultra-low 3% self-discharge rate. Engineered for extreme temperatures (-4°F to 140°F), it’s ideal for RVs, marine, camping, and off-grid systems, providing stable, safe energy for all your essential appliances.

## Description

Product description More About Renogy Batteries 100Ah Lead Acid Battery 200Ah Lead Acid Battery Mini Size Lithium Battery Self Heating Battery Solar Charge Controller Renogy Inverter Q: Can I discharge the battery to 0% and then recharge it again? A: To avoid cycle life shortening, it is recommended not to discharge the battery below 50%. And when not in use, we recommend charging it 100% before storing it and recharging it after three months. Q: Can I discharge the battery to 0% and then recharge it again? A: To avoid cycle life shortening, it is recommended not to discharge the battery below 50%. And when not in use, we recommend charging it 100% before storing it and recharging it after three months. Q: Do they come with the terminal bolts? if not what size do they take? A: This Renogy AGM battery comes with two M8 x 1.25 x 20 mm terminal bolts. Q: Do they come with the terminal bolts? if not what size do they take? A: This Renogy AGM battery comes with two M8 x 1.25 x 20 mm terminal bolts. Q: Can I connect batteries in series and in parallel? A: Yes, you can. The maximum number that can be connected in parallel is 4. In series, there are no limitations. Q: Can I connect batteries in series and in parallel? A: Yes, you can. The maximum number that can be connected in parallel is 4. In series, there are no limitations. Q: Can I connect a 100 Ah battery to a 200 Ah battery? A: No, you can't. All the batteries you connect together should be the same capacity (Ah), the same voltage (V), and most importantly, the same battery type (AGM). And it would be better if they come from the same brand. Q: Can I connect a 100 Ah battery to a 200 Ah battery? A: No, you can't. All the batteries you connect together should be the same capacity (Ah), the same voltage (V), and most importantly, the same battery type (AGM). And it would be better if they come from the same brand. Q: When using a charge controller, which battery type should I set? A: You should choose the SLD battery settings. Q: When using a charge controller, which battery type should I set? A: You should choose the SLD battery settings.

Review: Good value, & good performance for stationary operation where weight is not a consideration. - I received all 8 of these Renogy Deep Cycle AGM 12 Volt 100Ah Batteries in good condition because they were packed with double box and double foam packing pads. They are very heavy and that care of packing was essential. They are wired in parallel for an 800 Ah 12 Volt battery bank. My 36-year experience with solar power taught me that connecting batteries and solar panels in parallel will provide much longer life than connecting them in series. Yes, you need much larger cables. I carefully charged the battery bank and recorded the discharge capacity over a 5-day period without any additional charging input. The discharge rate was a continuous 4 Amps. The capacity started at 800 Ah, 100% At 13.3 Volts. It took 120 hours to discharge down to 41%, 327 Ah remaining, at 12.1 Volts. That is a consumption of 473 Ah capacity. 4 Amps for 120 hours = 480 Ah. These batteries meet their specifications. I will only use them to 60% DOD (Depth of Discharge) max but mostly less than that. They have less points of failure compared to LiFePo4 batteries with their (complicated internal circuitry) and temperature requirements. They are good value, and good performance for stationary operation where weight is not a consideration. My application is the off-grid power source for my well. The input is 860-Watt peak solar array, output through the batteries to a 3000-Watt, 230 Volt AC inverter to power my well pump. The on-time duty cycle of the pump is low.
Review: Good specs, good customer service and good price! - Got tired of adding water to both of my 5 year old deep discharge flooded lead acid house batteries for my RV. My battery compartment is just large enough for two Group 31 batteries and these are near in size to that so I bought two of them. It also helps that the price on desertcart is very good! They look good and were easy to install. Quality looks very good, though that's just a visual check at this point in time for me. Note that the terminals have M8 screws - if you get battery cables with M8 (5/16) lugs there will be more metal at the end vs the 3/8 holes on my previous cables which rotted away. Nice removable caps on the battery terminals which help when connecting multiple batteries in parallel. See my photo of the final installation. I bought a Victron SmartShunt IP65 along with the batteries so that I would have more confidence in the state of the batteries when boondocking without shore (120VAC) power. There is a good datasheet for this battery on the Renogy website but that does not include two parameters that can help accuracy with the Victron. So I asked Renogy customer service for the information which they quickly provided! Bravo to them for this! The two parameters and their value are : Peukert’s Constant: 1.1 and Charge Efficiency: 90% I felt that the old batteries didn't have sufficient remaining capacity - though they were originally 120Ah each. Whether that was true or not I really don't know. See below for the reasons for this and why I got the Victron monitor - which I really like. I have a Renogy Rover 30A solar charger which shows the battery voltage and some kind of state of charge (SOC) number. But the voltage on a lead acid battery is an accurate measure of SOC only if the battery has sat completely idle (i.e. disconnected) for at least 24 hours which is a non-starter when you are camping. The solar controller doesn't know how much current is being drawn from my battery pack (both the house load and solar are connected directly to the battery) so it can't calculate any kind of reasonable load drop. From what I read the loaded voltage could be 0.5 to 0.7v or more below the resting voltage as related to SOC. Hence the uncertainty with the old batteries. The shunt battery monitor is in series with the negative battery terminals so it knows all the current in/out of the battery, plus voltages and temperature. So it can calculate SOC more accurately. Note, however, that all it can calculate is the percentage of the battery capacity. If you enter 200Ah as the net capacity for the battery pack and you use 100Ah then it will show roughly 50%. But just exactly what the net remaining capacity is for a battery that is a couple of years old is a difficult question to answer. If the actual capacity has degraded to 150Ah, then that 100Ah discharge is bringing SOC down to 33% which is definitely not good. Apparently the correct way to test actual capacity is to discharge it at the spec rate (100Ah divided by 10 hours equals 10A) until the voltage drops to 10.5V. You want the current to be constant even though the voltage is varying and you definitely want to stop when you get to 10.5V and then immediately charge it up again. I don't see myself setting up such a test fixture nor do I know any place that can do this kind of test...

## Features

- Renogy AGM Batteries: Trusted Worldwide, Exceptional Safety, Extreme Performance! Support series (No limitation), parallel (Up to 4P) connections
- Leading AGM Batteries: Renogy Deep Cycle AGM batteries have earned widespread trust with over 230,000 units sold worldwide in the past six years.
- Exceptionally Safe Chemistry & Minimal Troubleshooting: Compared to batteries made of other chemistries, Renogy 12V 100Ah battery offer exceptional safety due to their higher chemical stability. Their integrated internal structure and sealed design spare you from intricate internal troubleshooting, a feature not shared by lithium batteries.
- Better Performance at Extreme Temp: The upgraded electrolyte formula ensures outstanding discharge performance within a temperature range of -4 to 140°F/ -20 to 60°C, surpassing that of other counterparts. You can use the solar battery at extreme temperatures without concerns about discharging performance in RVs or cabins.
- Power Most Appliances: Featuring a 1100A (5 seconds) max discharge current and providing consistent, stable discharge, the rv battery can power most home appliances, including a fridge, microwave, CPAP, coffee maker, laptop, and more.
- Long Shelf Life: No need to recharge the 12 volt battery frequently when not in use. Renogy 100Ah AGM Batteries reduce the monthly self-discharge rate to below 3% at 77℉ (25℃).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075RFXHYK |
| Amperage | 50 Amps |
| Antenna Location | RV |
| Battery Capacity | 100 Amp Hours |
| Battery Cell Composition | Lead-Acid, AGM |
| Battery Cell Type | Lead-Acid, AGM |
| Battery Weight | 63.9 Pounds |
| Best Sellers Rank | #3,407 in Automotive ( See Top 100 in Automotive ) #14 in Automotive Replacement Batteries |
| Brand | Renogy |
| Built-In Media | Deep Cycle AGM Battery |
| Customer Reviews | 4.4 out of 5 stars 2,212 Reviews |
| Global Trade Identification Number | 00816360025597 |
| Item Dimensions | 13.1 x 6.9 x 8.6 inches |
| Item Type Name | for RV, Solar Marine and Off-grid Applications |
| Item Weight | 63.9 Pounds |
| Manufacturer | Renogy |
| Model Name | AGM Battery |
| Model Number | RNG-BATT-AGM12-100-US |
| Number of Batteries | 1 12V batteries required. (included) |
| Recommended Uses For Product | RV |
| Reusability | Rechargeable |
| UPC | 816360025597 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 2-year prorated material and workmanship warranty |

## Product Details

- **Battery Capacity:** 100 Amp Hours
- **Battery Cell Composition:** Lead-Acid, AGM
- **Brand:** Renogy
- **Number of Batteries:** 1 12V batteries required. (included)
- **Recommended Uses For Product:** RV

## Images

![Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free - Image 1](https://m.media-amazon.com/images/I/51AywTRNxvL.jpg)
![Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free - Image 2](https://m.media-amazon.com/images/I/51KiEVTq-1L.jpg)
![Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free - Image 3](https://m.media-amazon.com/images/I/61JS7BuN2DL.jpg)
![Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free - Image 4](https://m.media-amazon.com/images/I/81TfhiUuGBL.jpg)
![Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free - Image 5](https://m.media-amazon.com/images/I/71HipYQwjxL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Q: Can I discharge the battery to 0% and then recharge it again?**
A: A: To avoid cycle life shortening, it is recommended not to discharge the battery below 50%. And when not in use, we recommend charging it 100% before storing it and recharging it after three months.

**Q: Q: Do they come with the terminal bolts? if not what size do they take?**
A: A: This Renogy AGM battery comes with two M8 x 1.25 x 20 mm terminal bolts.

**Q: Q: Can I connect batteries in series and in parallel?**
A: A: Yes, you can. The maximum number that can be connected in parallel is 4. In series, there are no limitations.

**Q: Q: Can I connect a 100 Ah battery to a 200 Ah battery?**
A: A: No, you can't. All the batteries you connect together should be the same capacity (Ah), the same voltage (V), and most importantly, the same battery type (AGM). And it would be better if they come from the same brand.

**Q: Q: When using a charge controller, which battery type should I set?**
A: A: You should choose the SLD battery settings.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value, & good performance for stationary operation where weight is not a consideration.
*by J***. on May 15, 2026*

I received all 8 of these Renogy Deep Cycle AGM 12 Volt 100Ah Batteries in good condition because they were packed with double box and double foam packing pads. They are very heavy and that care of packing was essential. They are wired in parallel for an 800 Ah 12 Volt battery bank. My 36-year experience with solar power taught me that connecting batteries and solar panels in parallel will provide much longer life than connecting them in series. Yes, you need much larger cables. I carefully charged the battery bank and recorded the discharge capacity over a 5-day period without any additional charging input. The discharge rate was a continuous 4 Amps. The capacity started at 800 Ah, 100% At 13.3 Volts. It took 120 hours to discharge down to 41%, 327 Ah remaining, at 12.1 Volts. That is a consumption of 473 Ah capacity. 4 Amps for 120 hours = 480 Ah. These batteries meet their specifications. I will only use them to 60% DOD (Depth of Discharge) max but mostly less than that. They have less points of failure compared to LiFePo4 batteries with their (complicated internal circuitry) and temperature requirements. They are good value, and good performance for stationary operation where weight is not a consideration. My application is the off-grid power source for my well. The input is 860-Watt peak solar array, output through the batteries to a 3000-Watt, 230 Volt AC inverter to power my well pump. The on-time duty cycle of the pump is low.

### ⭐⭐⭐⭐⭐ Good specs, good customer service and good price!
*by K***Y on October 24, 2025*

Got tired of adding water to both of my 5 year old deep discharge flooded lead acid house batteries for my RV. My battery compartment is just large enough for two Group 31 batteries and these are near in size to that so I bought two of them. It also helps that the price on Amazon is very good! They look good and were easy to install. Quality looks very good, though that's just a visual check at this point in time for me. Note that the terminals have M8 screws - if you get battery cables with M8 (5/16) lugs there will be more metal at the end vs the 3/8 holes on my previous cables which rotted away. Nice removable caps on the battery terminals which help when connecting multiple batteries in parallel. See my photo of the final installation. I bought a Victron SmartShunt IP65 along with the batteries so that I would have more confidence in the state of the batteries when boondocking without shore (120VAC) power. There is a good datasheet for this battery on the Renogy website but that does not include two parameters that can help accuracy with the Victron. So I asked Renogy customer service for the information which they quickly provided! Bravo to them for this! The two parameters and their value are : Peukert’s Constant: 1.1 and Charge Efficiency: 90% I felt that the old batteries didn't have sufficient remaining capacity - though they were originally 120Ah each. Whether that was true or not I really don't know. See below for the reasons for this and why I got the Victron monitor - which I really like. I have a Renogy Rover 30A solar charger which shows the battery voltage and some kind of state of charge (SOC) number. But the voltage on a lead acid battery is an accurate measure of SOC only if the battery has sat completely idle (i.e. disconnected) for at least 24 hours which is a non-starter when you are camping. The solar controller doesn't know how much current is being drawn from my battery pack (both the house load and solar are connected directly to the battery) so it can't calculate any kind of reasonable load drop. From what I read the loaded voltage could be 0.5 to 0.7v or more below the resting voltage as related to SOC. Hence the uncertainty with the old batteries. The shunt battery monitor is in series with the negative battery terminals so it knows all the current in/out of the battery, plus voltages and temperature. So it can calculate SOC more accurately. Note, however, that all it can calculate is the percentage of the battery capacity. If you enter 200Ah as the net capacity for the battery pack and you use 100Ah then it will show roughly 50%. But just exactly what the net remaining capacity is for a battery that is a couple of years old is a difficult question to answer. If the actual capacity has degraded to 150Ah, then that 100Ah discharge is bringing SOC down to 33% which is definitely not good. Apparently the correct way to test actual capacity is to discharge it at the spec rate (100Ah divided by 10 hours equals 10A) until the voltage drops to 10.5V. You want the current to be constant even though the voltage is varying and you definitely want to stop when you get to 10.5V and then immediately charge it up again. I don't see myself setting up such a test fixture nor do I know any place that can do this kind of test...

### ⭐⭐⭐⭐⭐ Update: Now very happy (Initially disapointed}
*by O***S on May 11, 2024*

Update: I just completed a14 day dry camping trip (no utilities) where I had to rely on battery power exclusively. I have been doing this for 14 years & use a small Honda generator to charge batteries 3x a day. These batteries outperformed the more expensive batteries I used before. However it is obvious they are meant to be solar backup. They adsorb a charge better, run TV and appliances well but sometimes struggle to start the built-in Onan generator. I also noticed that after sitting in storage for 3 weeks the terminal voltage is 12.8, not the 12.55 - 12.6 of Deep Discharge RV / starting batteries. All-in-all I'm exceptionally pleased. I replaced my 6 yo Duracell AGM's with a pair of these. They claim to deliver 1100 Amps - unrealistically high except for a dead short. After 3 weeks of sitting idle I was pleased that the terminal voltage still was 12.74, a sign of great batteries. Then I started the generator, this pair of batteries barely turned it over, but it started. By the specs, two in parallel should deliver 2200 Amps but barely delivered 110...the max rated starting current for the Onan gen. After the gen started the terminal voltage was only 12.4.

## Frequently Bought Together

- Renogy Deep Cycle AGM 12 Volt 100Ah Battery, 3% Self-Discharge Rate, 1100A Max Discharge Current, Safe Charge Appliances for RV, Camping, Cabin, Marine and Off-Grid System, Maintenance-Free
- Renogy 500A Battery Monitor with Shunt, High and Low Voltage Programmable Alarm, Range 10V-120V up to 500A, 20ft Shielded Cable, Compatible 12V Lithium Sealed, Gel, Flooded Batteries,Black
- Renogy 2000W Pure Sine Wave Inverter 12V DC to 120V AC Converter for Home, RV, Truck, Off-Grid Solar Power Inverter 12V to 110V with Built-in 5V/2.1A USB / Hardwire Port, Remote Controller

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-04*