5kVA Pure Sine Wave Inverter 48V – IVPA5048
Original price was: 425,000 CFA.325,000 CFACurrent price is: 325,000 CFA.
IVPA5048 5KVA/4KW is the medium-capacity workhorse of the IVPA series. As a low-frequency inverter, it is specifically designed to handle the heavy inductive loads common in Cameroonian households—such as refrigerators, mid-sized water pumps, and power tools
Free installation orders over 1,00000 CFA!
- Satisfaction Guaranteed
- Professional Installation
- Manufacturer Warranty
Description
Felicity Solar IVPA5048 Pure Sine Wave Inverter (5kVA / 4kW, 48V)
The Felicity Solar IVPA5048 is the medium-capacity workhorse of the IVPA series. As a low-frequency inverter, it is specifically designed to handle the heavy inductive loads common in Cameroonian households—such as refrigerators, mid-sized water pumps, and power tools—that often cause lighter, high-frequency inverters to fail.
Core Features & Benefits
-
Robust Low-Frequency Build: Features a heavy-duty internal copper transformer. This design provides superior thermal stability and the massive surge capacity needed to start motor-driven appliances without tripping.
-
Dual Voltage Input Compatibility: One of the rare features of the IVPA series is its wide AC input range (80V – 140V or 90V – 280V depending on settings), making it exceptionally compatible with unstable grid power (ENEO) or low-quality portable generators.
-
Intelligent Battery Charging: Supports a high charging current (up to 170A depending on configuration), allowing for rapid recharge of large battery banks during the short windows when grid or solar power is available.
-
Lithium Battery “Cold Start”: Can restart a 48V Lithium (LiFePO4) battery bank that has shut down due to low voltage, eliminating the need for external chargers to “jump-start” your storage.
-
Comprehensive Protection: Built-in safeguards against overload, short-circuits, over-temperature, and battery deep discharge.
Recommended Setup
To get the most out of this inverter in a typical Cameroonian climate, a balanced system would include:
-
Batteries: 1 x 48V 100Ah Lithium (LPBA48100) OR 4 x 12V 200Ah Gel Batteries.
-
Solar Panels: 4 to 6 Panels (450W – 550W range).
- MPPT Charge Controller 45A or Higher

Founded in 2007 in Guangzhou, China, Felicity Solar has grown into a global leader in the photovoltaic (PV) and energy storage industry.1 With nearly 20 years of expertise, the company specializes in providing "one-stop" solar solutions ranging from residential backup kits to massive industrial-scale hybrid systems.
In Cameroon, Felicity Solar is widely recognized as the "people’s brand" for solar energy, striking a balance between high-end industrial technology and affordable, durable products for local households.
Key Company Highlights
-
Global Footprint: Headquartered in China, the company operates 50+ overseas branches and serves customers in over 150 countries.
-
Massive Manufacturing: Operates over 65,000 m square of office and factory space, including advanced R&D centers where over 10% of annual revenue is reinvested into innovation.
-
Vertical Integration: Unlike many brands that only make one component, Felicity designs and manufactures almost every part of the solar chain: Solar Panels, Inverters, Charge Controllers, Gel Batteries, and Lithium Packs.
-
Innovation Leader: Holds over 100 patented technologies, focusing heavily on LiFePO4 (Lithium) safety and high-voltage hybrid efficiency.
Felicity Solar in Cameroon
The company established its direct presence in Cameroon (Felicity Solar Cameroon Ltd) around 2019, making it one of the most accessible international solar brands in the country.
-
Primary Hub: Located in Bali, Douala (often at the SANU Assurance building or dedicated showrooms in Akwa).
-
Local After-Sales: One of the few brands in Cameroon with a dedicated technical team for on-site repairs and remote diagnostics, which is critical for maintaining long-term warranties.
-
Market Impact: They are the primary supplier for many local engineering firms in Yaoundé, Bafoussam, and Garoua, known for providing localized service and genuine spare parts.
Core Philosophy: "Always Enjoy Sunny Life"
The company’s mission is centered on bridging the energy gap in developing regions.10 Their products are specifically engineered to handle the heat, dust, and humidity typical of Sub-Saharan Africa, featuring rugged metal chassis and high IP protection ratings (like the IP65-rated hybrid inverters).
Why They Are Popular in the Local Market
The Reliability Factor: In Cameroon, where grid instability is common, Felicity is trusted because their IVEM/IVGM inverters offer a "UPS-grade" switch time (<10ms), meaning appliances like computers or hospital equipment don't shut down during an Eneo outage.
Important Disclaimer & Terms of Purchase
Thank you for visiting tamsolec.com. To ensure transparency and provide you with the best service, please read the following terms and conditions regarding our product listings, pricing, and availability.
1. Product Availability
-
Stock Status: Not all products listed on this website are currently held in our immediate physical stock.
-
Regional Availability: Certain items may only be available through specific partner suppliers located in Douala and/or Yaoundé.
-
Rare Items & Pre-orders: Rare or highly specialized components may only be available via pre-order from China.
-
Verification Required: Before making any purchase, buyers must discuss with us to confirm if the product is in stock or to determine the lead time required to make it available.
2. Pricing Policy
-
Price Ranges: Prices on our site are displayed as a range. The Discount Price (current price) represents the minimum estimated cost, while the Regular Price (stroked price) represents the maximum expected cost for that item.
-
Price Fluctuations: Prices are not guaranteed to remain constant. They are subject to frequent changes due to variations in importation costs, customs duties, and price adjustments from our diverse network of suppliers.
3. Product Descriptions & Expertise
-
Authorship: All product descriptions on this website were professionally crafted by Engr. NJIO CYRIN TAMFU.
-
Sources: Information is compiled using official product/brand datasheets, direct communications from manufacturers, and technical research assisted by Google Gemini to ensure depth and accuracy.
4. Third-Party Coordination & Compatibility
-
Partner Network: For products not in our immediate stock, we act as a third-party coordinator. We work with our trusted partner suppliers to facilitate your purchase.
-
Our Goal: Our role in this coordination is to ensure the buyer receives fair pricing and to verify that the products strictly meet the technical requirements and compatibility of the intended system.
Contact Information
For availability checks, technical consultations, or order inquiries, please contact us directly:
-
Phone/WhatsApp: +237 654 388 730 / +237 673 095 754
-
Email: info@tamsolec.com
-
Website: tamsolec.com
Tamsolec Warranty Assurance & Logistics Policy
At Tamsolec, we understand that a manufacturer's warranty is only as good as the support behind it. Because we operate as a bridge between international manufacturers and the local Cameroonian market, we offer an Optional Warranty Assurance Plan to give our clients total peace of mind.
1. The 5% Warranty Assurance Fee
We offer an optional Warranty Assurance Coverage at a flat rate of 5% of the total product cost.
By opting for this coverage, you are not just buying a product; you are securing a guarantee of service. This small investment ensures that Tamsolec takes full responsibility for the "logistics of replacement."
2. What This Policy Covers
When you pay the 5% Assurance Fee, Tamsolec commits to the following during the item's official warranty period:
-
Active Advocacy: We act as your legal and technical representative to the manufacturer (e.g., Felicity Solar) to ensure your warranty claim is prioritized and approved.
-
Logistics Management: We handle the complex process of returning a defective unit to the regional supplier (Douala/Yaoundé) or the manufacturer and securing the replacement.
-
Direct Replacement: Where possible and subject to availability, we aim to provide a replacement unit from our partner network to minimize your system's downtime.
-
Zero Hidden Fees: For covered claims, the 5% fee covers the administrative and local transport costs associated with the swap.
3. Why This Is Necessary
Standard manufacturer warranties often cover the parts, but they rarely cover the cost of logistics, transport, or the labor required to facilitate a swap between cities or countries.
Without this optional coverage, the buyer is responsible for transporting the damaged item to the authorized service center and following up on the weeks-long (or months-long) administrative process.
4. Terms & Exclusions
-
Original Condition: The warranty (and this assurance) only applies to items that have failed due to manufacturing defects under normal use.
-
Standard Exclusions: Damage caused by lightning (if no SPD was installed), physical impact, water submersion (for non-IP65 items), or unauthorized repair attempts by third-party technicians will void the warranty.
-
Non-Refundable: The 5% fee is a service charge for the duration of the warranty period and is non-refundable once the product has been commissioned.
Secure Your Investment
To add this coverage to your purchase, please inform us during the discussion phase. We highly recommend this for high-value items like Lithium Batteries and Hybrid Inverters.
Contact for Warranty Claims:
-
Admin: +237 654 388 730 / +237 673 095 754
-
Email: warranty@tamsolec.com
CERTIFICATE OF WARRANTY ASSURANCE
Certificate No: TMSL-2025-XXXX
Issue Date: [DD/MM/YYYY]
This document certifies that the products listed below are covered under the Tamsolec Warranty Assurance Plan. By paying the optional 5% Assurance Fee, the Holder is entitled to full logistics support and guaranteed warranty follow-up as managed by Tamsolec.
1. CUSTOMER & SYSTEM DETAILS
-
Customer Name: ________________________________________________
-
Installation Address: __________________________________________
-
Contact Number: _______________________________________________
2. COVERED EQUIPMENT
3. ASSURANCE BENEFITS
By holding this certificate, the buyer is exempted from the technical and logistical burdens of warranty claims. Tamsolec guarantees:
-
Logistics & Transport: We cover the cost and effort of moving damaged units to and from regional service centers (Douala/Yaoundé).
-
Technical Advocacy: Immediate processing of claims with the manufacturer to ensure the fastest possible replacement or repair.
-
System Continuity: Priority access to temporary replacement units (subject to availability) to minimize power downtime.
4. TERMS & CONDITIONS
-
Coverage Activation: This certificate is only valid if the 5% Assurance Fee has been paid in full at the time of purchase.
-
Standard Exclusions: Coverage does not apply to damage caused by:
-
Lightning strikes (where appropriate Surge Protection Devices were not installed).
-
Physical abuse, water damage (non-IP65 units), or unauthorized tampering.
-
Installation by non-certified technicians.
-
-
Claim Procedure: To initiate a claim, contact the technical desk at +237 654 388 730 with your Certificate Number.
AUTHORIZED SIGNATORY
Engr. NJIO CYRIN TAMFU Technical Director, Tamsolec info@tamsolec.com |
Reviews
There are no reviews yet.






















Reviews
There are no reviews yet.