---
product_id: 56044235
title: "VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery"
brand: "panos"
price: "$1561.78"
currency: USD
in_stock: true
reviews_count: 8
category: "Panos"
url: https://www.desertcart.us/products/56044235-vmax-xtr31-135-12v-135ah-vmaxtanks-agm-sealed-deep-cycle
store_origin: US
region: United States of America
---

# 1150 CCA Power 1000 Charge Cycles 135Ah Capacity VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery

**Brand:** panos
**Price:** $1561.78
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your adventures with confidence—never get left behind!

## Quick Answers

- **What is this?** VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery by panos
- **How much does it cost?** $1561.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/56044235-vmax-xtr31-135-12v-135ah-vmaxtanks-agm-sealed-deep-cycle)

## Best For

- panos enthusiasts

## Why This Product

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

## Key Features

- • **Decade-Long Durability:** Up to 1000 recharge cycles at 50% depth means this battery grows stronger with every use.
- • **Maintenance-Free Freedom:** No water checks or electrolyte refills—just install and forget, anywhere, any position.
- • **Power That Lasts All Night:** 135Ah deep cycle capacity keeps your devices running longer without compromise.
- • **Built for the Rough & Ready:** AGM sealed design resists shocks, vibrations, and spills—perfect for on-the-go lifestyles.
- • **Instant High-Performance Start:** 1150 Cold Cranking Amps deliver reliable power for demanding starts and electronics.

## Overview

The VMAX XTR31-135 is a 12V 135Ah AGM sealed deep cycle battery engineered for high performance and durability. Featuring 1150 Cold Cranking Amps and 1000 recharge cycles, it offers maintenance-free operation with superior shock and vibration resistance. Ideal for marine, RV, golf carts, and off-grid applications, this battery ensures reliable, long-lasting power in a compact, spill-proof design.

## Description

The heart of the VMAX is the unique physical and chemical structure of its plates. The special treatment and manufacturing process they undergo gains them unique reliability, strength and high performance far exceeding those of other Pb-Ca plates used in similar looking products. Using our specially designed absorbed glass mat (AGM) between the VMAX plates, adds to its many physical and electrical advantages that make it superior to the wet lead acid batteries. This also maximizes the VMAX resistance to shocks and vibrations. Since the electrolyte is totally absorbed by the AGM, the VMAX is classified as “non-spillable and non-hazardous”. A tough tank seals and protects the tightly packed plates delivering the VMAX in a 100% maintenance-free package. Though VMAX tanks are best known for their long life span, their capability to recover after repeated deep discharges is what makes them the favorite choice for any application.

Review: Amazing batteries - I use 3 XTR31-135 batteries in my RV for a total of 405 amp hours. They last all night with my mini fridge and air purifier running. In the morning I run a coffee maker and a couple of laptops plus lights. I charge with the generator for three hours each morning, and solar power tops off the batteries. These batteries provide great power, and charge quickly and are designed to last over a decade on a float charge. They take the abuse of being drained to about 30% - 40% daily when camping without hookups.
Review: The item currently shipping does NOT fit the Yeti 1250 - They finally changed the picture, since I reported that the item shipped does NOT (or no longer) fits the Yeti 1250. This is still a good battery for other applications. Update: the seller paid for return shipping and has sent me the 125AH battery that will still fit the Yeti 1250. And yes, they adjusted for the lower priced battery. BTW, the seller’s telephone customer support is excellent. They answered immediately and after supplying my order number In one phone call this was resolved. My reason for 4 stars is that the description of compatibility for this item is still incorrect.

## Features

- Group 31 VMAX XTR31-135 12 Volt 135Ah AGM Marine Deep Cycle Maintenance Free Battery, ideal for trolling motors, dual purpose starting and electronics, golf carts and more.
- Dimensions: 12.9"L x 6.77"W x 8.66"H (9.84th including terminals); Weight: 78lbs.
- Maintenance Free Operation: There is no need to check specific gravity of the electrolyte or add water to VMAXTANKS. Can be mounted in any position
- Rechargeable Sealed battery resists shocks and vibration. High performance AGM technology for long lasting reliable power
- Estimated 1,000 charge cycles at 50% depth of discharge.
- Terminals: SAE POSTS + 5/16” STUDS
- MCA(Marine Cranking Amps): 1500A CCA (Cold Cranking Amps): 1150A

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076MBB837 |
| Best Sellers Rank | #664,962 in Health & Household ( See Top 100 in Health & Household ) #5,847 in 12V Batteries |
| Brand | Panos |
| Customer Reviews | 4.7 4.7 out of 5 stars (23) |
| Date First Available | May 16, 2023 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 78 pounds |
| Item model number | XTR31-135 |
| Manufacturer Part Number | XTR31-135 |
| Model | Solar Series |
| Product Dimensions | 6.77 x 12.9 x 8.66 inches |

## Product Details

- **Battery Cell Composition:** Lead-Acid, AGM
- **Brand:** Panos
- **Item Weight:** 78 Pounds
- **Number Of Cells:** 6
- **Product Dimensions:** 6.77"D x 12.9"W x 8.66"H
- **Size:** 1 Count (Pack of 1)
- **Terminal:** SAE POSTS + 5/16” STUDS
- **UPC:** 030955763507
- **Vehicle Service Type:** Boat
- **Voltage:** 12 Volts

## Images

![VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery - Image 1](https://m.media-amazon.com/images/I/71acfJQkCxL.jpg)
![VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery - Image 2](https://m.media-amazon.com/images/I/7133nvbovsL.jpg)
![VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery - Image 3](https://m.media-amazon.com/images/I/71YzENBV6HL.jpg)
![VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery - Image 4](https://m.media-amazon.com/images/I/71S8ZowjibL.jpg)
![VMAX XTR31-135 12V 135AH Vmaxtanks AGM Sealed Deep Cycle 12V 135AH 800CCA Deep Cycle Group 31 Battery - Image 5](https://m.media-amazon.com/images/I/71Qog-1Fw7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing batteries
*by D***E on February 28, 2023*

I use 3 XTR31-135 batteries in my RV for a total of 405 amp hours. They last all night with my mini fridge and air purifier running. In the morning I run a coffee maker and a couple of laptops plus lights. I charge with the generator for three hours each morning, and solar power tops off the batteries. These batteries provide great power, and charge quickly and are designed to last over a decade on a float charge. They take the abuse of being drained to about 30% - 40% daily when camping without hookups.

### ⭐⭐⭐⭐ The item currently shipping does NOT fit the Yeti 1250
*by M***. on March 29, 2024*

They finally changed the picture, since I reported that the item shipped does NOT (or no longer) fits the Yeti 1250. This is still a good battery for other applications. Update: the seller paid for return shipping and has sent me the 125AH battery that will still fit the Yeti 1250. And yes, they adjusted for the lower priced battery. BTW, the seller’s telephone customer support is excellent. They answered immediately and after supplying my order number In one phone call this was resolved. My reason for 4 stars is that the description of compatibility for this item is still incorrect.

### ⭐⭐⭐⭐⭐ YETI 1250 - A Match Made in Heaven
*by V***. on August 24, 2020*

After searching for weeks locally to find the right replacement battery for my Goal Zero Yeti 1250, I came across this VMAX XTR31-135 online. SO glad I found this! Not only does it fit perfectly inside the Yeti 1250 enclosure, it has 35AH MORE than the original 100AH battery that comes with it from the factory. Considering deep cycle AGM batteries should only be drained to 50% to preserve the life of the battery, every bit of extra AH is much appreciated. The carefully packaged battery arrived just 3 days after ordering it and the folks over at bargainshore were so helpful to answer any and all questions I had (even chatted with them over the phone!) All that being said, this battery really lives up to it's promises, and works perfectly inside my Yeti 1250. Couldn't be happier! A++ to Panos, VMAX, and Bargainshore! Highly recommend!

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*