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Guangdong Techfine Electronic Co., Ltd.
Custom manufacturer
{0} years
Guangdong, China
Main categories: Uninterruptible Power Supplies, LiFePO4 Battery, Solar Inverter, Energy Storage System, Solar Charge Controller
Ranked #1 on-time delivery in Solar Charge ControllerAnnual export US $5,130,000Sample-based customizationFull customizationFinished product inspection
New Arrival
Born To Meet Demands
Touchable Screen 5kw 5.5KW 5000w 5500w dual AC output hybrid solar storage inverter 220vac 230vac 240vac support parallel
Touchable Screen 6.2KW 6200w dual AC output hybrid solar storage inverter 220vac 230vac 240vac 2.0 peak power support parallel
Touchable Screen 11KW 11000w Double MPPT dual AC output hybrid solar storage inverter 220vac 230vac 240vac support parallel
Surge protection Breaker design 3kw 3.6kw 5.5kw 6.2kw hybrid solar inverter on grid off grid 24v 48v with EMI filtering
Economical design 3.6kw 5.5kw 6.2kw Wide PV input BMS hybrid solar inverter on grid off grid 3600w 5500w 6200w Support WIFI
High PV voltage 245VDC 3Kw 4Kw 5Kw 8Kw 10Kw Low frequency Off grid solar inverter 110vac or 220vac Built-in toroidal transformer
LiFePO4 12v 50AH 100Ah 200Ah 300Ah IP65 Waterproof Deep Cycles Solar lithium ion Storage Battery for lead acid replacement
LiFePO4 5kwh 10kwh 15kwh deep cycle 51.2v 48v 100ah 200ah 300ah powerwall battery pack solar energy storage system battery
About Techfine
Techfine has over 20 years of experience in manufacturing emergency power supplies, inverters, and solar systems in China. We operate globally in over 200 countries, maintaining long-term and stable partnerships with more than 20,000 clients worldwide. As an industry-leading company, we are the pioneer in technology and a key upstream enterprise in the supply chain, maintaining a technological edge recognized by customers.

Enterprise core competence

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Annual export US $5,130,000

The data is from the latest inspection report assessed by independent third parties

Sample-based customization

The data is from past contract of the latest inspection report as assessed by independent third parties.

Full customization

The data is from past contract of the latest inspection report as assessed by independent third parties.

Finished product inspection

The data is from onsite check of the latest inspection report assessed by independent third parties

Annual export US $5,130,000

The data is from the latest inspection report assessed by independent third parties

Sample-based customization

The data is from past contract of the latest inspection report as assessed by independent third parties.

Full customization

The data is from past contract of the latest inspection report as assessed by independent third parties.

Finished product inspection

The data is from onsite check of the latest inspection report assessed by independent third parties

Online UPS
✔ 0ms Transfer Time ✔ Pure Sine Wave Output ✔ Double Conversion ✔ Support RS232 DSP
Factory direct 1kva 2kva 3kva online backup power supply uninterrupted power supply frequency no break UPS 1000va
Techfine 3KVA inverter online UPS 3kw 2400w Pure Sine Wave home medical 0ms inverter ups 3000VA UPS uninterruptible power supply
Techfine single phase high frequency Online 5000 watt ups 10000W 10KVA long backup external power backup UPS for Computer/networ
Techfine 1Kwh 6KVA High Frequency Online Uninterruptible Power Supply 220VAC OUTPUT 6000W 6KW UPS Built-in battery
Factory direct 1kva 2kva 3kva online backup power supply uninterrupted power supply frequency no break UPS 1000va
Techfine 3KVA inverter online UPS 3kw 2400w Pure Sine Wave home medical 0ms inverter ups 3000VA UPS uninterruptible power supply
Techfine single phase high frequency Online 5000 watt ups 10000W 10KVA long backup external power backup UPS for Computer/networ
Techfine 1Kwh 6KVA High Frequency Online Uninterruptible Power Supply 220VAC OUTPUT 6000W 6KW UPS Built-in battery
Standby UPS
✔Modify Sine Wave ✔Cold Start Function ✔Full-bridge Board Design ✔110/220VAC Output
Techfine hot sale ups uninterruptible power supply off line ups 650va/360w 650va offline ups
ODM 110VAC 220VAC standby ups 800VA 108Wh Offline UPS with built-in backup 12v 7ah battery for home use
Offline UPS 650VA standby ups 110v 220V OUTPUT Available Capacity Over 84Wh Uninterruptible Power Supply for home
110vac 220vac 50/60hz 168Wh Offline UPS 1200VA 720W standby ups power supply built-in backup 12v 7ah battery
Techfine hot sale ups uninterruptible power supply off line ups 650va/360w 650va offline ups
ODM 110VAC 220VAC standby ups 800VA 108Wh Offline UPS with built-in backup 12v 7ah battery for home use
Offline UPS 650VA standby ups 110v 220V OUTPUT Available Capacity Over 84Wh Uninterruptible Power Supply for home
110vac 220vac 50/60hz 168Wh Offline UPS 1200VA 720W standby ups power supply built-in backup 12v 7ah battery