---
product_id: 659532181
title: "12V 100Ah BCI Group 27 LiFePO4 Battery 100A BMS Rechargeable Lithium Battery with Up to 15000 Cycles, 1.28kWh for Trolling Motor Boat RVs Van Trailer Motor Home and Grid"
brand: "saijiaoyang"
price: "$1658"
currency: NZD
in_stock: true
reviews_count: 4
category: "Sai Jiao Yang"
url: https://www.desertcart.nz/products/659532181-12v-100ah-bci-group-27-lifepo4-battery-100a-bms-rechargeable
store_origin: NZ
region: New Zealand
---

# 15000+ deep cycles lifespan Smart app connectivity 100Ah high capacity 12V 100Ah BCI Group 27 LiFePO4 Battery 100A BMS Rechargeable Lithium Battery with Up to 15000 Cycles, 1.28kWh for Trolling Motor Boat RVs Van Trailer Motor Home and Grid

**Brand:** saijiaoyang
**Price:** $1658
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your lifestyle with the battery that keeps up with your hustle!

## Quick Answers

- **What is this?** 12V 100Ah BCI Group 27 LiFePO4 Battery 100A BMS Rechargeable Lithium Battery with Up to 15000 Cycles, 1.28kWh for Trolling Motor Boat RVs Van Trailer Motor Home and Grid by saijiaoyang
- **How much does it cost?** $1658 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/659532181-12v-100ah-bci-group-27-lifepo4-battery-100a-bms-rechargeable)

## Best For

- saijiaoyang enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Easy installation with QR code app setup and 5-year support to keep you worry-free.
- • **Endurance That Outlasts:** Up to 15,000 charge cycles means your adventures never stop.
- • **Power-Packed Portability:** Lightweight 10kg design with 1.28kWh energy density for effortless transport and maximum power.
- • **Smart Monitoring On-The-Go:** Integrated BMS with real-time battery %, voltage & temperature via app for total control.
- • **Versatile & Ready For Anything:** Perfect drop-in replacement for marine, RV, solar, and off-grid setups—upgrade your power game.

## Overview

The Saijiaoyang 12V 100Ah LiFePO4 Battery offers a robust 1.28kWh capacity with an ultra-long lifespan of up to 15,000 cycles. Designed with a durable ABS insulated case and brass terminals, it ensures efficient current flow and leak protection. Featuring smart BMS technology, it provides real-time monitoring via app, making it ideal for trolling motors, RVs, boats, solar setups, and more. Lightweight and maintenance-free, this battery is a premium drop-in replacement for traditional lead-acid models, backed by 5 years of service and 24/7 support.

## Description

Buy Saijiaoyang 12V 100Ah BCI Group 27 LiFePO4 Battery 100A BMS Rechargeable Lithium Battery with Up to 15000 Cycles, 1.28kWh for Trolling Motor Boat RVs Van Trailer Motor Home and Grid online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Highly recommended - The battery is great...highly recommended....
Review: Good product, recommended! - Got 2 of these batteries for over a year now, so far working rather well, no issues to report. Hooked to a 220W solar cells & 1500W pure sign converter!

## Features

- 【Longer Life Deep Cycle Marine LiFePO4 Battery】: Saijiaoyang 12v lifepo4 trolling motor battery 100ah, choosing superior durable ABS insulated outer box, to prevent leakage. The positive and negative terminal, made of brass, which efectively reduces the loss of current conversion, with a sturdy handy handle. Built-in brand new automotive Grade-A LiFePO4 cell, providing longer battery cycle times and long-lasting battery storage. Muitiple options to be offered to upgrade the battery capacity.
- 【Multifunctional Ports & Connects】: The portable power source for all your extra needs. The 12v lifepo4 marine battery has a variety of different functions which allows you to see the remaining battery percentage, voltage and battery temperature. Can be adaptable to different operating environments and angles. This portable 12v lithium lifepo4 trolling motor battery 100 amp with large amp outputs to your trolling motor for fish finder, etc & a usb port for charging Bluetooth speaker, cell phone.
- 【Good performance - trolling around in your skiff】: EnjoyIing your boating time against winds and currents. Compared with traditional batteries, such as AGM, lead-acid, our boat trolling motor lifepo4 batteries are ultra-lightweight, more durable, and maintenance-free. It charges faster and lasts longer. Lithium batteries have a significantly higher energy density, which means they can store more energy power in a smaller package. It saves you time and money in the long run.
- 【Wide Applications and versatility】: A good replacement for your original old bulky lead acids batteries to switch over our more capacity with less weight Saijiaoyang liFePO4 boat battery. This lithium iron phosphate marine Group 27 battery can be used in the following scenarios: for trolling motor, overlanding, fishing, kayak, skiff, electric pontoon boat, solar panels, camping, RV Fridge/Freezer trailer microwave, R/C model jets model aircraft, for your remote and wild work, and etc.
- 【Ease of Installation】: The conversion is drop-in simple, fits perfectly and is easy to connect to the wiring. Scan the QR code on the battery, then you can download the battery data App to use the smart connnection. Our batteries are fully charged before use and satisfy proper Lithium standards. Please do not overcharge the battery and ensure correct temp for starting and use, correct install for the battery. 5 years service and 24 hours support are included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D927Z9K9 |
| Best Sellers Rank | #8,949 in Automotive ( See Top 100 in Automotive ) #10 in Automotive Replacement Batteries |
| Manufacturer | SAIJIAOYANG |
| Manufacturer reference | SJY-M02 |
| Product Dimensions | 33 x 17 x 22 cm; 10 kg |

## Product Details

- **Battery cell composition:** Lithium-Phosphate
- **Brand:** SaiJiaoYang
- **Size:** 1 set with charger
- **Vehicle service type:** Boat, Van
- **Voltage:** 12 Volts

## Images

![12V 100Ah BCI Group 27 LiFePO4 Battery 100A BMS Rechargeable Lithium Battery with Up to 15000 Cycles, 1.28kWh for Trolling Motor Boat RVs Van Trailer Motor Home and Grid - Image 1](https://m.media-amazon.com/images/I/71Yzh9UCI6L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Highly recommended
*by A***L on 19 June 2025*

The battery is great...highly recommended....

### ⭐⭐⭐⭐ Good product, recommended!
*by N***R on 7 November 2025*

Got 2 of these batteries for over a year now, so far working rather well, no issues to report. Hooked to a 220W solar cells & 1500W pure sign converter!

### ⭐⭐⭐⭐⭐ worked well with the outdoor ref with solar charging
*by G***S on 8 April 2025*

Have used for my outdoor fridge for 3 days with constant charging from solar panel during daytime. So far so good and it managed to hold its charge for good number of hours. Will try to use with kayak trolling motor soon.

## Frequently Bought Together

- Saijiaoyang 12V 100Ah BCI Group 27 LiFePO4 Battery 100A BMS Rechargeable Lithium Battery with Up to 15000 Cycles, 1.28kWh for Trolling Motor Boat RVs Van Trailer Motor Home and Grid
- 20-Amp Car Battery Charger, 12V/24V Lithium, LiFePO4, Lead Acid (AGM/Gel/SLA), Smart Battery Maintainer, Trickle & Pulse Repair, Portable Charging for Cars, Boats, Motorcycles, Golf Carts, Tractors

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*