SAKO E-SUN II 2KVA Off-Grid lnverter

SAKO E-SUN II 2KVA Off-Grid lnverter
2 Years Official Warranty
Product Specifications
| Brand | SAKO |
| Model | E-SUN II 2KVA |
| Rated Power | 2,000VA / 1,600W |
| Battery Voltage | 12V DC |
| AC Input Voltage | 230VAC |
| Selectable Input Voltage Range | 170–280VAC (UPS mode), 90–280VAC (Appliance mode) |
| AC Input Frequency | 50Hz / 60Hz (Auto-sensing) |
| AC Output Voltage (Battery Mode) | 230VAC ± 5% |
| Output Wave Form | Pure sine wave |
| Surge Power | 2,000VA |
| Power Factor | 0.8 |
| Peak Efficiency | Above 90% |
| Transfer Time | 10ms (UPS), 20ms (Appliances) |
| No Load Current | 1.0A |
| Solar Charger Type | Built-in MPPT |
| MPPT Charger Current | 80A |
| PV Input Voltage Range | 30–400V DC |
| Maximum PV Input Voltage (VOC) | 400V DC |
| Battery Compatibility | Lead-acid, LiFePO4 (with BMS communication) |
| Communication Ports | USB, RS232, RS485 |
| Optional Monitoring | WIFI / GPRS module (sold separately) |
| Protection | Overload, over-temperature, short circuit |
Description
SAKO E-SUN II 2KVA Off-Grid Inverter Price in Bangladesh
For homeowners, small businesses, and solar installers looking for a reliable all-in-one power backup solution, the SAKO E-SUN II 2KVA off-grid inverter price in Bangladesh offers exceptional value for the level of technology packed into a single compact unit. The E-SUN II is the second-generation evolution of SAKO's popular E-SUN series, developed and manufactured by SAKO, a Chinese solar power company with over 32 years of industry experience in solar inverters and energy storage systems. This 2KVA model is a purpose-built off-grid hybrid inverter that integrates a pure sine wave inverter, a built-in 80A MPPT solar charge controller, and a smart AC battery charger into one device, making it a practical and cost-effective centerpiece for off-grid and solar IPS installations across Bangladesh where load shedding and unreliable grid power remain everyday challenges.
Key Features of the SAKO E-SUN II 2KVA Off-Grid Inverter
- Built-in 80A MPPT solar charge controller with a wide PV input voltage range of 30V to 400V DC, supporting flexible solar panel configurations and maximizing energy harvest in all weather conditions.
- Pure sine wave AC output at 230V that delivers clean and stable power suitable for sensitive electronics, appliances, motors, and medical equipment without risk of interference or damage.
- Compatible with LiFePO4 lithium batteries with dedicated BMS communication support, allowing seamless integration with modern lithium battery packs for longer battery life and safer operation alongside conventional lead-acid battery compatibility.
- Configurable battery charging priority and AC or solar input priority via the onboard LCD panel, giving users full control over how the system sources and stores energy based on their daily needs.
- Smart battery protection system that monitors battery status and adjusts charging parameters to prevent overcharging, over-discharging, and premature battery degradation.
- Fast transfer time of 10ms in UPS mode and 20ms in appliance mode, ensuring virtually uninterrupted power delivery to connected loads during grid failures.
- Comprehensive built-in protection covering overload, over-temperature, and short circuit conditions, safeguarding both the inverter and connected loads from common electrical faults.
- Remote monitoring readiness via USB, RS232, and RS485 communication ports, with optional WIFI and GPRS monitoring accessories for tracking system status and adjusting settings remotely from a smartphone or computer.
Who Should Buy the SAKO E-SUN II 2KVA Off-Grid Inverter?
The SAKO E-SUN II 2KVA is well suited for Bangladeshi households that experience frequent load shedding and want a solar-powered backup system capable of running fans, lights, a television, a router, and small office appliances simultaneously without interruption. Small shops, offices, and clinics that need reliable power continuity for computers, lighting, and point-of-sale equipment will benefit from the fast transfer time and clean sine wave output. Solar installers and system integrators setting up residential or small commercial off-grid systems will appreciate the all-in-one design that reduces component count, wiring complexity, and overall installation cost. Users planning to upgrade to lithium battery storage in the future will find the LiFePO4 compatibility and BMS communication support particularly valuable for long-term system scalability. The wide PV input range also accommodates a broad variety of solar panel configurations, making it flexible for different roof sizes and system designs across Bangladesh.
Why Buy from ShopZ?
ShopZ makes it convenient for customers across Bangladesh to order the SAKO E-SUN II 2KVA Off-Grid Inverter online without visiting a physical store. Customers can browse full product details on the ShopZ website and place their order using flexible payment options including mobile banking and cash on delivery. ShopZ delivers to Dhaka, Chittagong, Sylhet, Rajshahi, Khulna, and other districts across Bangladesh, with a customer support team available to assist with product selection and order queries before and after purchase.
Frequently Asked Questions
What is the price of the SAKO E-SUN II 2KVA off-grid inverter in Bangladesh?
The price may vary depending on current stock and available offers. Please check the product page on ShopZ for the most up-to-date pricing information.
What are the key features of the SAKO E-SUN II 2KVA off-grid inverter?
Is the SAKO E-SUN II 2KVA compatible with lithium batteries?
Yes, the SAKO E-SUN II 2KVA supports LiFePO4 lithium batteries and includes dedicated BMS communication for safe and efficient lithium battery integration, in addition to compatibility with standard lead-acid batteries.
Can I buy the SAKO E-SUN II 2KVA off-grid inverter online from ShopZ?
Yes, you can order the SAKO E-SUN II 2KVA off-grid inverter online from ShopZ with delivery options available across Bangladesh.
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