As Latin America experiences a rapid surge in demand for outdoor lifestyle gear and reliable home backup power, we are thrilled to bring our proprietary energy innovations to the region's most influential stage. From June 22 to 25, 2026, we at MARSTEK are proudly showcasing our full spectrum of portable charging and storage solutions at the highly anticipated Eletrolar Show in São Paulo, Brazil. This grand event serves as the perfect platform for us to highlight our proprietary battery cell technology and deliver highly accessible energy storage solutions tailored specifically for the Latin American market.

Our Featured Portable Power Innovations

To meet the diverse energy needs of local consumers, we presented a comprehensive, tiered product matrix—ranging from pocket-sized chargers to self-charging solar home stations:

• P268D / P269D Magnetic Power Banks: Crafted with an ultra-slim and compact body, these power banks support 22.5W PD fast charging and feature an integrated bidirectional USB-C cable for ultimate plug-and-play convenience. Compared to traditional wireless charging, this design effectively reduces energy loss and device heat generation, delivering significantly more stable charging and superior protection for your devices.

• P326D / P327D Waterproof Power Banks: Built for the rugged outdoors, these power banks boast an IPX7 water-resistant rating, a vivid TFT display, and a brilliantly designed detachable charging cable. Available in 10,000mAh and 20,000mAh capacities with 45W and 65W high-speed outputs, they ensure reliable, all-day power for off-grid adventures.

• P333D / P334D LFP Power Banks: Utilizing premium Lithium Iron Phosphate (LiFePO4) cells, these power banks deliver superior heat resistance, an extended lifespan, and far greater durability than standard lithium batteries. Equipped with an LED power screen and 30W two-way fast charging, they safely power multiple devices simultaneously.

• AA & AAA Rechargeable USB-C Li-ion Batteries: Our eco-friendly replacement for single-use dry cells. They maintain a steady 1.5V output for up to 1,500 life cycles and remarkably hold 80% of their charge even after three years in storage. They also include a smart BMS to protect against temperature shifts and impacts.

• V500 Waterproof Solar Generator: The ultimate all-weather power station. This 2kWh LFP generator offers 500W continuous and 1000W peak pure sine wave output. Rated IP65, it effortlessly withstands harsh weather conditions while supporting simultaneous charge and discharge, accepting both 500W solar and 750W wall power input.

Driving the Green Energy Shift in Latin America

Our diverse product lineup perfectly aligns with Latin America’s booming outdoor lifestyle and the rising necessity for resilient home emergency power. Amid the global shift to low-carbon energy, we remain steadfast in developing safe, durable, and eco-conscious storage products to drive the mainstream adoption of green portable power.

We warmly welcome distributors, channel partners, and industry professionals across Latin America to visit our booth during the Eletrolar Show. Join us to explore untapped opportunities in the regional clean energy storage market and discover how we can empower the future together.