PL3-Li 6000VA 10000VA Tower Online UPS with 51.2V 12Ah 18Ah 24Ah LiFePO4 Batteries

Built for critical power protection, the Online UPS combines true double-conversion technology with intelligent lithium battery integration to ensure maximum uptime, reduced maintenance, and compact high-density performance for modern IT infrastructure.

brand:
EverExceed
Model:
PL3-Li
Type:
Tower
Rated voltage:
220/230/240VAC
Rated frequency:
40-70Hz
Efficiency:
Up to 98%
Applications:
Critical Infrastructure & IT Systems
Rated capacity:
6000VA 10000VA

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6000VA 10000VA Tower Online UPS with Lithium-ion Battery

Lithium-lon UPS provides both power conditioningand battery backup to critical IT equipment such as servers and network gearenabling your business-critical applications are protected in the event of anunanticipated loss of power or an unprecedented power surge.

Protects Against

High Performance

Intelligent Lithium Integration

Integrated Modbus (RS485) communication

with lithium BMS enables:

Accurate battery monitoring (Voltage / SOC /

SOH)

Coordinated UPS-battery operation, backup time prediction

Advanced 3-Level Topology

Higher efficiency

Reduced energy consumption

Improved performance stability

Superior Load Adaptability

Supports half-wave and nonlinear loads

Output power factor up to 1.0

Stable performance under complex load conditions

Smart Monitoring & Protection

Intelligent battery management

Comprehensive protection functions

Fault waveform recording for advanced diagnostics

Ultra-Wide Input Range

Wide input voltage tolerance

Strong grid adaptability

Stable operation in harsh power environments

Digital Double-Conversion Architecture

True online double-conversion design

Full digital control technology

Superior Lithium battery technology

Safe and reliable: Adopts Grade A LiFePO4 batteries and built-in smart BMS;

Fast recharge: Twice as fast as traditional VRLA batteries getting you back to 90% in as little as 2 hours;

More discharge cycles: Deliver up to 10 times more charge / discharge cycles than VRLA batteries

Fewer battery replacement: Last on average up to 3 times as long as traditional VRLA batteries reducing maintenance cost.

6kVA/10kVA

Model		PL3 6KL-Li	PL3 10KL-Li
Capacity		6kVA/6kW	10kVA/10kW
Topology		True Online Double Conversion
Phase Type		Single Phase Input / Single Phase Output
Cold Start		Yes
Input Voltage Range		110–288VAC (220/230/240VAC) 176–288VAC without derating 110–176VAC with linear derating from 50%–100%
Input Power Factor		≥0.99
Input Frequency Range		40-70Hz
Output Frequency		50/60Hz(Auto-sensing)
Output Power Factor		1
Output Voltage		220/230/240VAC
Output Voltage Regulation		±1%
Dynamic Response		≤5% (0%-100%-0%)
Recovery Time		≤40ms (0%-100%-0%)
THD		≤ 1% (Linear Load) ≤ 5% (Non-linear Load)
Transfer Time	Normal - INV	0ms
	INV-Bypass	0ms
Crest Factor		3:01
Battery Voltage		Standard 192VDC Optional 240VDC
Backup Time		Depends on external battery capacity
Max. Charging Current		8A(Adjustable)
Efficiency		95.5%（Conversion efficiency）
		98%（ECO）
Overload Capacity	Main Mode	105%-110%: switch to bypass after 60 min; 111%-125%: switch to bypass after 10 min; 126%-150%: switch to bypass after 30 sec
	Bypass Mode	<125%: normal; 126%-130%: shutdown after 5 min; 131%-150%: shutdown after 1 min; >150%: shutdown after 200 ms
Communication Interface		RS232、RS485（standard）
Optional Accessories		SNMP card, parallel kit, 12A charger, USB (Type-B), built-in maintenance bypass, dry contact board
Noise		<58dB @ 1m
Relative Humidity		0-98%（non-condensing）
Operating Temperature		-10~50℃
LED		Input voltage, frequency, load level, operation mode, health status, battery SOC
Dimensions（WDH）mm		190605338
Weight(KG)		10KG	12KG

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PL3 6~10KVA-Li Online UPS with Li-ion Battery V1.0 2026.03.18.pdf

Datasheet

Datasheet 2

1. How long is the backup time?

Backup time depends on the load and battery configuration. Typical systems can provide backup ranging from 15 minutes to several hours. Customizable battery capacity is available to meet specific needs.

2. Can the lithium battery be replaced or expanded?

Yes. The battery pack is modular and supports easy maintenance, replacement, or expansion based on power requirements.

3. Does it support remote monitoring?

Yes. The system integrates BMS (Battery Management System) and supports Modbus/RS485, allowing remote monitoring of SOC (State of Charge), SOH (State of Health), voltage, current, and temperature.

4. Is it compatible with generators and solar panels?

Yes. The UPS is compatible with both diesel generators and solar power systems, making it suitable for hybrid power scenarios.

5. How long is the product warranty?

Our standard warranty is 5 years, depending on the configuration. Extended warranty and service support are available upon request.

6. What safety protections are included?

Overcharge / Overdischarge protection

Overtemperature and short-circuit protection

Intelligent BMS protection

Fire-retardant housing and conformal coating (optional)

7. Can it be customized for different voltages or form factors?

Yes. We offer a wide range of customization options—including input/output voltage, battery capacity, communication interfaces, cabinet design, and integration with automation or energy systems.

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