---
product_id: 348938540
title: "ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid"
brand: "expertpower"
price: "18237 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Expert Power"
url: https://www.desertcart.ro/products/348938540-expertpower-2-5kwh-12v-solar-power-kit-lifepo4-12v-100ah
store_origin: RO
region: Romania
---

# 30A MPPT controller, +20% power harvest 2x 12V 100Ah LiFePO4 batteries, 7000+ cycles 400W Monocrystalline solar panels, high efficiency ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid

**Brand:** expertpower
**Price:** 18237 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your freedom with expert precision — never miss a watt!

## Quick Answers

- **What is this?** ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid by expertpower
- **How much does it cost?** 18237 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/348938540-expertpower-2-5kwh-12v-solar-power-kit-lifepo4-12v-100ah)

## Best For

- expertpower enthusiasts

## Why This Product

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

## Key Features

- • **Maximized Solar Efficiency:** 30A MPPT controller boosts solar capture by 20% over traditional PWM systems.
- • **Smart Bluetooth Monitoring:** Track battery health & charge status instantly from your smartphone app.
- • **Unmatched Battery Longevity:** LiFePO4 tech delivers up to 7000 cycles & 10 years maintenance-free power.
- • **Expandable & Versatile Setup:** Supports up to 10 batteries in series or parallel for scalable off-grid energy solutions.
- • **Robust Pure Sine Wave Inverter:** 3KW inverter with UPS mode ensures clean, reliable power for sensitive devices.

## Overview

The ExpertPower 2.5KWH 12V Solar Power Kit combines cutting-edge LiFePO4 batteries, high-efficiency 400W monocrystalline solar panels, and a 30A MPPT charge controller to deliver reliable, scalable off-grid energy. Featuring Bluetooth-enabled battery monitoring and a 3KW pure sine wave inverter with UPS functionality, this kit is engineered for RVs, campers, marine, and remote applications, offering up to 10 years of maintenance-free power and 20% more solar efficiency.

## Description

desertcart.com : ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid : Patio, Lawn & Garden

Review: Love expert pwer - In the 2 years I've dealt with expert power for my RV they've been absolutely amazing with customer service. They actually answer every time! I didn't understand pretty much anything when I first ordered the kit which included the Lifepo4 batteries the solar charger the solar panels themselves or the inverter. But they are absolutely amazing I did make a choice that was less than what I needed but it wasn't because of the company. I didn't realize I could call them or message to make sure that it could handle the demand I was looking for. But they have been absolutely amazing any question that I've asked they still stand by their product. I truly respect them not as a fly by night company. If you're looking for solar I would highly recommend them and speak to them about what it is you're looking for. They do have a high quality product.
Review: Power to the People - I give ExpertPower 5 stars for great customer support, but only 4 stars for ease-of-installation because of inadequate documentation (contradictions between the various OEM manuals included, and glaring omissions), insufficient cabling to interconnect all components, and the absence of any advice regarding fuses and/or circuit breakers. I started to write a story here, but decided most shoppers just want the bottom line up front, so here it is. ExpertPower appears to have very good products and they have excellent customer service. When I found that the charge controller they included in my kit was a 20A model versus the 30A model described in the literature, they had the correct one on my doorstep within two days. The products appear to be of good quality and, although there are contradictions and obvious shortfalls in the documentation, my electrical engineering background allowed me to fill in the gaps and set everything up. Buyers should be aware that, while it is possible to interconnect and set up this kit and get power out of it, I would not consider the kit complete. For a good, complete, and safe installation, you're going to need to obtain, at a minimum, proper fuses, circuit breakers, and some additional battery cables (kit came with two batteries but with no way to parallel them without an additional purchase). Unfortunately, none of that is discussed in any of the literature. ExpertPower's kit are definitely nice, but as system integrators who design a kit using other vendors' products, they really need to spend some time writing their own comprehensive manual and instruction set and application notes. It doesn't hurt to have the OEM product manuals in the kit, but they shouldn't rely on those as the sole source of information.

## Features

- LiFePO4: ExpertPower’s newest line of batteries – The No.1 Sealed Lead Acid Battery Seller on desertcart. Our LiFePO4 battery provides 2500 - 7000 cycles & a 10 years lifetime with built-in Battery Management System (BMS) protects it from overcharge, deep discharge, overloading, overheating and short circuit, and excessive low self-discharge rate ensuring up to 1 year maintenance-free storage. Built-in low-temp cut off prevents charging under 23 °F (-5 °C).
- This Off-Grid Solar System Kit includes two 12V100Ah LiFePO4 Bluetooth batteries, four 100W Monocrystalline Solar Panels, one 3000W Pure Sine Wave Inverter Charger, one 30A MPPT Solar Charge Controller with Bluetooth, one pair 20ft 10AWG Panel-Controller Cables, one pair 6ft 12AWG Controller-Battery Cables, one Y Branch Adapter and four sets Solar Panel Mounting Brackets.
- Battery built-in Bluetooth allows easily track the battery level on your phone with the handy app. Monitor the battery State of Charge, temperature, protection warning and all others with just a click of a button on your smartphone. Also supports expansion up to 10 batteries sequenced in either series at 48V 100Ah, or in parallel at 12V 1000Ah.
- The 30A MPPT controller utilizes modern solar technology to maximize your solar array's power generation by over 20% through sophisticated tracking and capture compared to PWM with auto-detects 12V/24V systems.
- The ExpertPower Pure Sine Wave Inverter/ 40A Charger is designed to meet the needs of all battery systems including AGM, Wet, Gel, and LiFePO4 with 8 profiles and built-in UPS functionality that automatically switches between shore power and battery power in an industry leading 5ms.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 30 Amps |
| ASIN | B095L74CG6 |
| Best Sellers Rank | #502,711 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,985 in Solar Panels |
| Brand | ExpertPower |
| Customer Reviews | 3.6 3.6 out of 5 stars (32) |
| Efficiency | High Efficiency |
| Global Trade Identification Number | 00840140942125 |
| Included Components | PV |
| Item Weight | 22.6 pounds |
| Item model number | C15LBXLFP12_100B3 |
| Manufacturer | ExpertPower |
| Material | Monocrystalline Silicon |
| Maximum Power | 400 Watts |
| Maximum Voltage | 12 Volts |
| Special Feature | High versatility, efficiency, and complete off-grid solar kit |
| UPC | 840140942125 |
| Upper Temperature Rating | 140 Degrees Fahrenheit |

## Product Details

- **Brand:** ExpertPower
- **Efficiency:** High Efficiency
- **Included Components:** PV
- **Item Weight:** 22.6 Pounds
- **Material:** Monocrystalline Silicon

## Images

![ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid - Image 1](https://m.media-amazon.com/images/I/41UzT97-GjL.jpg)
![ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid - Image 2](https://m.media-amazon.com/images/I/41YzYSxCi3L.jpg)
![ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid - Image 3](https://m.media-amazon.com/images/I/512+8oeKfSL.jpg)
![ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid - Image 4](https://m.media-amazon.com/images/I/51FnXGUcakL.jpg)
![ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid - Image 5](https://m.media-amazon.com/images/I/51cFce4pqTL.jpg)

## Questions & Answers

**Q: 100ah 2 pcs kit: can this kit handle running them in series to get 90v to the mppt instead and is there any advantage/disadvantage?**
A: Not sure that is any advantage besides smaller gauge wire to the mppt. I'm running with 48v and extremely happy.

**Q: How many watts of solar panels and how many AH of batteries can this support?**
A: We have kits of all sizes but the answer to for this specific variation is that the kit contains 400W of solar panels. The 200Ah LiFePO4 battery is capable of having up to 4 in parallel for 800Ah total

**Q: Is the inverter and 2 100AH batteries included?**
A: Yes

**Q: Is it allowed to be board on plane as luggage?**
A: This isn't even possible for this item.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love expert pwer
*by J***9 on May 17, 2023*

In the 2 years I've dealt with expert power for my RV they've been absolutely amazing with customer service. They actually answer every time! I didn't understand pretty much anything when I first ordered the kit which included the Lifepo4 batteries the solar charger the solar panels themselves or the inverter. But they are absolutely amazing I did make a choice that was less than what I needed but it wasn't because of the company. I didn't realize I could call them or message to make sure that it could handle the demand I was looking for. But they have been absolutely amazing any question that I've asked they still stand by their product. I truly respect them not as a fly by night company. If you're looking for solar I would highly recommend them and speak to them about what it is you're looking for. They do have a high quality product.

### ⭐⭐⭐⭐ Power to the People
*by S***D on September 16, 2022*

I give ExpertPower 5 stars for great customer support, but only 4 stars for ease-of-installation because of inadequate documentation (contradictions between the various OEM manuals included, and glaring omissions), insufficient cabling to interconnect all components, and the absence of any advice regarding fuses and/or circuit breakers. I started to write a story here, but decided most shoppers just want the bottom line up front, so here it is. ExpertPower appears to have very good products and they have excellent customer service. When I found that the charge controller they included in my kit was a 20A model versus the 30A model described in the literature, they had the correct one on my doorstep within two days. The products appear to be of good quality and, although there are contradictions and obvious shortfalls in the documentation, my electrical engineering background allowed me to fill in the gaps and set everything up. Buyers should be aware that, while it is possible to interconnect and set up this kit and get power out of it, I would not consider the kit complete. For a good, complete, and safe installation, you're going to need to obtain, at a minimum, proper fuses, circuit breakers, and some additional battery cables (kit came with two batteries but with no way to parallel them without an additional purchase). Unfortunately, none of that is discussed in any of the literature. ExpertPower's kit are definitely nice, but as system integrators who design a kit using other vendors' products, they really need to spend some time writing their own comprehensive manual and instruction set and application notes. It doesn't hurt to have the OEM product manuals in the kit, but they shouldn't rely on those as the sole source of information.

### ⭐ Horrible instructions!
*by J***. on April 30, 2024*

The instructions were bare minimum. Absolutely zero customer support! Two emails provided do not work. (Address not found). Telephone number send you to voicemail every time.... Voicemail was full every time I tried to call... Sent to emails no response! Spoke to Amazon said I would be hearing from the seller... never happened ....... System cost me almost $2,100 and it did not work most expensive part would not even turn on... ( The inverter). Ended up having to go to the bank and do a stop payment on the whole system.....

## Frequently Bought Together

- ExpertPower 2.5KWH 12V Solar Power Kit | LiFePO4 12V 100Ah, 400W Mono Solar Panels, 30A MPPT Solar Charge Controller, 3KW Pure Sine Wave Inverter Charger | RV, Trailer, Camper, Marine, Off Grid
- 2 Pack of IP68 Waterproof Solar Cable Entry Gland by Restmo, Weather Resistant Dual Cable Entry Housing for Solar Panels of RV, Caravan, Marine, Boat, Cabin, White

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-23*