CTECHI 220 V LiFePO₄ UPS (1–3 kVA) – Tower & 2U Rack-Mount, Online Double-Conversion Battery Backup
Description
Detailed Product Features
- Durable LiFePO₄ Battery Technology
- Equipped with 48 V LiFePO₄ batteries, the system offers up to three times longer lifecycle and backup time compared to traditional lead-acid options.
- Online Double-Conversion & Smart BMS
- Offers full-time pure sine wave output with seamless double-conversion UPS functionality. Integrated Battery Management System (BMS) includes a MODBUS (RS-485) interface and a 4-stage charger (constant current, constant voltage, floating, turn-off) for safe and optimized battery charging.
- Versatile Form Factors
- Available as a compact tower model or a space-saving 2U rack-mount option—ideal for different installation needs from small offices to IT cabinets.
- High Efficiency
- Optimized for energy savings in both normal operation (line mode) and battery-supported mode.
- Wide Input Voltage Range & Cold-Start Capability
- Accepts a broad input range and includes cold-start functionality, enabling the UPS to start up and power connected devices even during complete power outages.
Related Parameters
| Tower Model | Li HV C1K | Li HV C1KS | Li HV C2K | Li HV C2KS | Li HV C3K | Li HV C3KS | ||||||||
| Rack Model | Li HV R1K | Li HV R1KS | Li HV R2K | Li HV R2KS | Li HV R3K | Li HV R3KS | ||||||||
| Capacity | 1KVA/900W | 2KVA/1.8KW | 3KVA/2.7KW | |||||||||||
| AC INPUT | ||||||||||||||
| Wiring | L/N+PE | |||||||||||||
| Rated Voltage | 208/220/230/240VAC | |||||||||||||
| Voltage Range | 90~300VAC | |||||||||||||
| Frequency Range | 40Hz~70Hz | |||||||||||||
| Input Power Factor | ≥0.99 | |||||||||||||
| AC OUTPUT | ||||||||||||||
| Wiring | L/N+PE | |||||||||||||
| Output Voltage | 208/220/230/240VAC | |||||||||||||
| Voltage Regulation | ±1% | |||||||||||||
| Output Frequency | 50/60±4Hz(Sync mode) ; 50/60Hz±0.1%(Free run) | |||||||||||||
| Waveform | Pure sine wave | |||||||||||||
| Distortion(THDV%) | <2%(Linear load); <7%(Non-Linear load) | |||||||||||||
| Overload Capability | 100%~105% continuous;60Sec.@105%~130% rated load;10Sec.@130%~150% rated load;0.3Sec.@>150% rated load. | |||||||||||||
| EFFICIENCY | ||||||||||||||
| Line Mode | 88% | 89% | 90% | |||||||||||
| Battery Mode | 86% | 87% | 88% | |||||||||||
| BATTERY & CHARGER | ||||||||||||||
| Rated Battery Voltage | 48VDC (default for 15cell of LiFePO4 ) | |||||||||||||
| Battery Capacity | 600WH | External battery
depends |
1000WH | External battery
depends |
1000WH | External battery
depends |
||||||||
| Backup Time | >40mins @ half load | >30mins @ half load | >20mins @ half load | |||||||||||
| Charging Current | 4A/8A | |||||||||||||
| Charging Voltage | 52.8V(default for 15cell of LiFePO4 ) / Customized according to battery request | |||||||||||||
| Charger Behavior & Protection | CC. CV. floating. turn-off 4 states
3 over voltage protection loop, preserve interface for over temperature/over pressure switch off interface |
|||||||||||||
| HMI | ||||||||||||||
| LED Display | Mains / battery status, load level, battery level, operation mode | |||||||||||||
| LCD Display with LED Indicator | Input mains voltage, frequency, load level, operation mode, health status | |||||||||||||
|
Standards Communication Interface |
(1) RS232 port
(2) Network card: support SNMP,TCP/IP protocol , for remote monitor the UPS via smart phone APP, web page, PC monitor software, support server / NAS shutdown (3) Dry contact interface for BMS control (4) MODBUS For BMS interface |
|||||||||||||
| ENVIRONMENT | ||||||||||||||
| Temperature Range | -10~50°C | |||||||||||||
| Relative Humidity | 0-98%（Non-condensing） | |||||||||||||
| Acoustics Noise | <55dB @ 1 meters | |||||||||||||
| PHYSICAL | ||||||||||||||
| Tower Dimension WxDxH (mm) | C1K: 190x378x318 | C2K: 190x427x318 | C3K: 190x427x318 | |||||||||||
| C1KS: 145x397x220 | C2KS: 145x397x220 | C3KS: 190x378x318 | ||||||||||||
| Rack Dimension WxDxH(mm) | R1K: 440x400x88 (2U) | R2K: 440x500x88 (2U) | R3K: 440x650x88 (2U) | |||||||||||
| R1KS: 440x400x88 (2U) | R2KS: 440x400x88 (2U) | R3KS: 440x400x88 (2U) | ||||||||||||
| Tower N.W (kg) | 10.8 | 5 | 16.5 | 5.5 | 18 | 7.9 | ||||||||
| Rack N.W (kg) | 12.5 | 6.5 | 21.6 | 6.8 | 24.5 | 8.2 | ||||||||
Reviews (0)
Shipping and Delivery
MAECENAS IACULIS
Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.
ADIPISCING CONVALLIS BULUM
- Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
- Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
- Diam parturient dictumst parturient scelerisque nibh lectus.
Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.
Related products
BT600 The Next Step For Battery Testing
-
Specification
- Working Voltage: DC 9V~30V
- Cable Length: 1.8m (70.9’’)
- Working Temperature: -10℃ to 55℃ （14°F to 131°F)
- Storage Temperature: -20℃ to 70℃ (-4°F to 158°F）
- Product Dimensions: 21.79×13.39×5.69cm (8.58×5.27×2.24’’)
- Weight: 550g (19.4 oz)
- Protection: Reverse Polarity Protection
Packing List
- BT600
- Battery Test Cable
- User Manual
- 3 Rolls of Printer Paper
- Mini USB Cable
- Carrying Bag
TB6000Pro Smart Charger & Tester
-
Specification
- Input Voltage: 100-240V
- Output Current: 1-6A
- Output Voltage: 6-16V
- Charging Mode: 12V/6A (NORM/LI/SUPPLY), 12V/3A SMALL, 12V/1A REPAIR, 6V/3A NORM
- Applicable Batteries: 5-240Ah
- AC Cable Length: 2m, Input AWG18#
- Charging Method: 9-Step Smart Charging
- DC Cable Length: Positive AWG14#, 1.8m; Negative AWG14#, 1.8m
- Applicable Battery Type: LI, WET, GEL, MF, CAL, EFB, AGM
- Protection Rating: IP65/COLD/BOOST/REPLY/AGM
- Applicable Batteries: 20-2800Ah
- AC Cable Length: 1.8m, Input AWG18#
- Clamp Length: Positive AWG4#, 2.2m; Negative AWG4#, 2.2m
- Protection Rating: IP20 Fan cooled
Packing List
- 1 x TB6000Pro
- 1 x Battery Clamps
- 1 x Ring terminals
- 1 x User Manual
Tornado30000 Power And Versatility
-
Specification
- Input Voltage: 100-240V
- Output Current: 12V30A; 24V15A; 6V15A; 12V10A
- Charging Mode: 12V30A(NORM/LI/REP); 24V15A(NORM/COLD/LI/REP); 6V15A(NORM/REPAIR); SUPPLY 12V30A/24V15A; 12V10A（NORM）
- Applicable Batteries: 50-1000Ah
- AC Cable Length: 2m, Input AWG18#
- Charging Clamp Length: Positive AWG10#, 2.2m; Negative AWG10#, 2.2m
- Working Temperature: -10℃~40℃ (14℉~104℉)
- Storage Temperature: -20℃～75℃ (-4℉~167℉)
- Protection Rating: IP20; Fan Cooled
- Dimensions: 335 x 160 x 78 mm (13.18 x 6.29 x 3.07")
- Net Weight: 2800g (6lb)
Packing List
- 1* Tornado30000
- 1* User Manual
- 1* Battery Clamps
Tornado4000 2023 Version
Specification
- Input Voltage: 100-240V
- Output Voltage: 6-14.4V
- Output Current: 4A Max
- Charging Mode: 12V NORM, 12V LI, 12V REP, 12V SUP & 6V NORM
- AC Cable Length: 2m, Input AWG18#
- Charging Method: 9-Step Smart Charging
- DC Cable Length: Positive AWG14#, 1.8m; Negative AWG14#, 1.8m
- Dimension: 13*7.9*5cm (5.12*3.11*1.97 inch)
- Weight: 600g (1.32 lb)
- Protection Rating: IP65
- Applicable Battery Capacities: 5-120Ah
Packing List
- Tornado4000 *1
- Package Box *1
- SAE to O-ring terminals *1
- Battery Clamps *1
- User Manual *1
Tornado90000 Your Battery’s Bodyguard
-
Specification
- Input Voltage: 100-130V or 200-240V
- Adjustable Voltage: 11-15.8V 22-31.6V
- Charging Mode: 12V/24V Mode: SUPPLY/NORM/COLD/BOOST/REPLY/AGM
- Applicable Batteries: 20-2800Ah
- AC Cable Length: 1.8m, Input AWG18#
- Clamp Length: Positive AWG4#, 2.2m; Negative AWG4#, 2.2m
- Protection Rating: IP20 Fan cooled
Packing List
- Tornado90000
- User Manual
- Battery Clamp
- Allen Wrench
V2200
-
Specification
- Battery Capacity: 59.2Wh/16000mAh, 3.7V
- USB1 Output: QC18W 12V/1.5A, 9V/2A, 5V/3A
- USB2 Output: QC18W 12V/1.5A, 9V/2A, 5V/3A
- DC Output: Max 16.8V 10A
- Type-C Input/Output: PD60W 20V/3A, 15V/3A, 12V/3A, 9V/3A, 5V/3A
- Peak Current: 2200A
- Dimensions: 267x157x106mm (10.5x6.2x4.2 inches)
- Weight: 1460g (51.5oz)
- Cable Length: Positive: AWG8#，200mm; Negative: AWG8#，150mm
- Working Temperature: -10℃ to 40℃ (14 ℉ to 104 ℉ )
- Storage Temperature: -20℃ to 75℃ (-4 ℉ to 167 ℉ )
- Protections: Reverse connection, reverse charging, short circuits, over current, over temperature, over discharge
Packing List
- V2200 Jump Starter
- Battery Clamps
- USB Cable
- User Manual
- Quick Start Guide
- Carry Case
- Package Box
V2200Air
-
Specification
- Peak Current: 2200A
- Battery Capacity: 3.7V, 12000mAh, 44.4Wh
- Type-C Input: PD45W, 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓2.25A
- Type-C Output: PD45W, 5V⎓3A, 9V⎓3A, 12V⎓3A, 15V⎓3A, 20V⎓2.25A
- USBA Output: 5V⎓3A
- DC Output: Max 16.8V⎓10A
- Dimensions: 265*139*70mm ( 10.4*5.5*2.8 inches)
- Weight: 1400g (3.08lb)
- Cable Length: Positive: 250mm Negative: 150mm
- Working Temperature: -10℃~55℃ (14℉~131℉)
- Storage Temperature: -20℃~55℃ (-4℉~131℉)
- Safety: Protections: Short Circuit Protection, Over Current Protection, Reverse Polarity Protection, Reverse Charge Protection, Over Temperature Protection, Over Discharge Protection
Reviews
There are no reviews yet.