RSF Battery Solutions
Reliable Power for Every Need
RSF offers a wide range of advanced batteries to meet the power demands of homes, businesses, solar energy users, and electric vehicles. These batteries are carefully designed to provide long-lasting performance, energy efficiency, and safety. Whether you’re living in a rural area or running a small business, RSF has a battery that fits your needs.
Solar Batteries (RSF Solar Brand)
RSF Solar batteries are designed especially for use in Solar Home Systems (SHS) and small solar energy solutions.
Technical Specifications & Key Features
- Available in various capacities from 20 Amp to 130 Amp, all operating at 12 volts
- Long warranty periods: 36 to 60 months, depending on the model
- Suitable for households in off-grid areas, small shops, and rural education centers
- These batteries are known for slow discharge, deep cycle efficiency, and maintenance-friendly design
Why choose this?
Perfect for rural and semi-urban homes using solar power for lighting, fans, TV, or mobile charging.
IPS Batteries (Endurance, RSF Power & Ocean Power Brands)
These batteries are ideal for backup electricity systems like IPS
Technical Specifications & Key Features
- Endurance batteries offer 130Ah to 210Ah capacity with 24-month warranty
- Ocean Power battery provides 200Ah capacity with an 18-month warranty
- Provides stable power during load-shedding or outages
- Highly durable under frequent charging/discharging cycles
Why choose this?
Ideal for city homes, offices, and small businesses needing backup during power cuts.
EV Batteries
EV batteries from RSF are used in electric vehicles like easy bikes, auto-rickshaws, and three-wheelers.
Technical Specifications & Key Features
- Popular brands: Digi, Jinding Power, Kin Power, SF, Dowedo, H Power
- All are 12V and weigh around 29kg (±2%)
- Warranty ranges from 3 to 6 months
- Engineered for frequent, short-distance use and fast recharging cycles
Why choose this?
Engineered for frequent, short-distance use and fast recharging cycles
Mishuk Battery
A dependable 12V battery engineered exclusively for three-wheeler Mishuks, ensuring optimal performance and durability for daily operations.
Technical Specifications & Key Features
- Reliable Power Output: Consistent energy delivery for uninterrupted trips.
- Balanced Design: Enhances driving stability and provides a smoother, safer ride for passengers and drivers alike.
- Warranty Assurance: Backed by a 6-month warranty for added peace of mind.
- Engineered for frequent, short-distance use and fast recharging cycles
Why choose this?
Local transport operators in towns and small cities seeking a cost-effective, durable, and performance-driven battery solution.
RSF CV Battery (Ocean Volt for Commercial Vehicles)
The Ocean Volt CV Battery delivers high-capacity power for commercial and heavy-duty vehicles, ensuring reliability for demanding operations.
Technical Specifications & Key Features
- High Capacity: 200 Amp, 12V power, ideal for extended usage.
- Warranty Assurance: Backed by a 15-month warranty for peace of mind.
- Heavy-Duty Design: Engineered to support delivery vans, transport trucks, and rural mini-pickups.
- Long-Lasting Performance: Built for intensive workloads and longer operational hours.
Why choose this?
Businesses and vehicle operators seeking a durable, dependable battery to power their commercial fleets efficiently.
RSF Rickshaw Battery
A lightweight, 12V battery specifically designed for e-rickshaws and pedal-assisted rickshaws that require light motor support. Built for everyday reliability and affordability, it delivers practical power for daily commutes.
Technical Specifications & Key Features
- Lightweight Design: Weighs only 15kg, making it easy to handle and install.
- Daily Usability: Engineered for consistent performance in high-frequency usage.
- Cost-Effective: A budget-friendly option without compromising on basic functionality.
Why choose this?
Rickshaw owners looking for an affordable and dependable battery to meet their daily operational needs.
Technical Excellence
- Efficiency: 18–22% conversion efficiency (depending on model)
- Capacity Range: Available from 50Wp to 550Wp modules
- Design: Mono & Polycrystalline options
- Standards: IEC & ISO certified for safety and quality assurance
- Warranty: 10 years product warranty & 25 years performance warranty
Key Benefits
- Reliable power for rural households and urban industries
- Enhances agricultural productivity with solar irrigation
- Powers schools, clinics, and community centers in off-grid areas
- Reduces electricity costs for households and businesses
- Supports Bangladesh’s Sustainable Development Goals (SDGs) and Paris Agreement commitments
RSF’s Impact with Solar Panels
- 1.2 million+ Solar Home Systems installed nationwide
- 55,000+ Solar Street Lights illuminating rural & semi-urban areas
- Thousands of irrigation and household pumps powered sustainably
- Significant reduction in carbon emissions & deforestation
RSF Solar Panel
Harnessing the Sun for a Brighter Future
RSF Solar Panels are at the heart of Bangladesh’s renewable energy transition, providing clean, reliable, and cost-effective power solutions for households, businesses, and industries. With advanced photovoltaic (PV) technology, these panels are designed to withstand the country’s diverse climate while ensuring maximum energy efficiency and long-lasting performance.
Why RSF Solar Panels?
Solar Home System (SHS)
RSF’s Solar Home Systems (SHS) offer dependable, eco-friendly power for rural households, small businesses, and agricultural use. Designed for durability and efficiency, these systems store solar energy to ensure a steady power supply—reducing reliance on fossil fuels and promoting sustainable
living. By June 2025, RSF has installed over 1.2 million (12 lakh) SHS units across Bangladesh.
Package Name
- 30 WP Panel 30 AH Battery
- 40 WP Panel 30 AH Battery
- 50 WP Panel 40 AH Battery
- 60/65 WP Panel 50 AH Battery
- 75/80/85 WP panel 50/55/60 AH Battery
- 100 WP Panel 80 AH Battery
- 130 WP Panel 80/100 AH Battery
These systems suit different household needs, offering flexible options by usage and budget.
Solar Street Lights (SSL)
RSF’s Solar Street Lights (SSL) use solar energy to deliver reliable, eco-friendly lighting for streets, markets, schools, and public areas. These off-grid, low-maintenance lights reduce energy costs and carbon emissions.
By June 2025, over 55,000 units were installed across Bangladesh. This initiative has enhanced safety and improved infrastructure in rural and semi-urban areas.
Standard SSL Models Offered:
- 15W Street Light with 85Wp Solar Panel
- 20W Street Light with 100Wp Solar Panel
- 30W Street Light with 130Wp Solar Panel
- 30W Street Light with 165Wp Solar Panel
Custom solutions are also provided based on
specific site and client needs.
Solar DC System
RSF’s Solar DC Systems offer reliable, energy-efficient power for off-grid households and small businesses. These systems run essential DC appliances like lights, fans, and chargers—reducing energy costs and environmental impact.
Available Packages:
- 200Wp Package
- 300Wp Package
- 600Wp Package
Compact, durable, and easy to install, they are ideal for remote areas with limited access to electricity.
By delivering clean, renewable energy, RSF’s DC systems enhance rural living and promote sustainable
energy use.
Solar On-Grid / Net Metering System
RSF’s Solar On-Grid and Net Metering System provides an efficient, eco-friendly energy solution for homes and businesses. Connected to the national grid, it allows users to generate solar power, reduce electricity bills, and sell excess energy back to the grid.
This system promotes sustainability, lowers carbon
emissions, and ensures reliable power—making it a smart investment for a greener, cost-effective future.
Solar Off-Grid Systems
RSF’s Solar Off-Grid Systems deliver sustainable energy solutions for households, schools, and businesses in remote areas. Each system includes solar panels, batteries, and controllers—ensuring reliable, independent power.
Available in a wide range of capacities:
- 1000Wp
- 1200Wp
- 1500Wp
- 1800Wp
- 2000Wp
- 2200Wp
- 3000Wp
- 4000Wp
- 5000Wp
- 7500Wp
- 10000Wp
These systems reduce dependence on non-renewable energy, enhance living standards, and promote local economic growth—making them ideal for off-grid communities.
Solar Power Aerator
RSF’s Solar Power Aerator offers an eco-friendly solution to maintain oxygen levels in ponds, lakes, and aquaculture farms. Powered entirely by solar energy, it improves water quality, supports aquatic life, and lowers operational costs.
This system promotes sustainable aquaculture and eliminates the
need for grid electricity.
Solar Irrigation Pumps
RSF’s Solar Pumps—including submersible and surface types—offer sustainable, cost-effective water solutions for irrigation, livestock, and agriculture. Powered by solar energy, they ensure a consistent water supply without relying on fossil fuels.
Ideal for remote areas, these systems enhance farm productivity, lower operational costs, and support eco-friendly rural development.
Solar Drip Irrigation & Nursery Management
RSF’s solar-powered nursery and drip irrigation system offers a sustainable, cost-effective solution for efficient farming. It uses solar energy to power drip irrigation, delivering water directly to plant roots—reducing waste and enhancing crop growth.
Ideal for nurseries, farms, and plantations in off-grid areas, this system cuts operational costs, conserves water, and promotes eco-friendly agriculture.
Solar Charging Station
RSF’s Solar Charging Station provides a clean, reliable power source for charging electronic devices and electric vehicles—especially 3-wheelers. Powered by renewable solar energy, it reduces dependency on grid electricity and helps lower carbon emissions.
Ideal for both urban and remote areas, this solution supports green mobility and promotes sustainable energy use.
Biogas Plants
RSF’s Biogas Plants offer a clean, sustainable energy solution by converting organic waste into usable fuel. This reduces reliance on firewood and LPG, improves indoor air quality, and lowers carbon emissions. The bio-slurry byproduct serves as a natural fertilizer, enhancing soil health and crop yield.
With over 6,000 plants installed by June 2025, RSF provides installation, training, and awareness to promote eco-friendly energy in rural communities.
Improved Cooking Stoves (ICS)
RSF’s Improved Cooking Stoves promote clean, fuel-efficient cooking that reduces firewood use, household expenses, and deforestation. These stoves emit less smoke, improving indoor air quality and protecting health—especially for women and children.
By June 2025, RSF has installed 800,000 ICS nationwide, supporting climate action and empowering rural communities through training, distribution, and awareness programs.