Specification
Q1: What models and power ratings are available?
A1: Three models: VN-FE6K-LP1 (6.3kW), VN-FE8K-LP1 (8.3kW) and VN-FE10K-LP1 (10.3kW) rated output power.
Q2: Which battery types does it support?
A2: Lead-acid and lithium batteries (48V nominal, 42–60Vdc default range), plus custom batteries with programmable charge/discharge parameters. Exclusive Li-ion battery BMS dual activation is supported.
Q3: What is the PV input capability?
A3: MPPT voltage range 80–450Vdc (rated 360Vdc, max Voc 500Vdc at lowest temperature). Max PV input power: 7000W (6K), 4500W×2 (8K), 6000W×2 (10K), with 1 or 2 MPPT tracking channels.
Q4: How do I monitor the inverter?
A4: Via RS485 and mobile APP with optional WiFi or GPRS monitoring.
Q5: What protection features are included?
A5: Battery low-voltage alarm (44Vdc) and protection (42Vdc), anti-islanding protection (≤2S), overload protection, output short-circuit protection, and temperature protection (>90°C shutdown).
About Us
Hefei VoltaNest Energy Storage Technology Co., Ltd.
Voltanest has been deeply engaged in green energy for over 16 years. We are changing together with the energy market over the time. But our focus on providing the highest-quality solutions remains as true today as it was then.
We are committed to provide tailored solutions for a wide range of applications, including residential, commercial, industrial, large-scale, and utility projects.
We want to be a life-cycle partner, from inception to design, and across installation, execution, maintenance, and operations – we will be there every step of the way.
16+
Years
5-
100+
6000+
Countries
Production line
Year Warranty
LEAR MORE
Volta
Nest
Factory-based energy storage manufacturer in Hefei, China. LFP batteries, hybrid inverters, all-in-one ESS and containerized BESS for 100+ countries.
Product
Company
Support
All-In-One Energy Storage System
Battery System
Containerized Ess
Portable Power Station
Home
About Us
Contact Us
Copyright ©️ 2026, Hefei VoltaNest Energy Storage Technology Co., Ltd.. All Rights Reserved
Privacy Policy · Terms of Use