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UPS with overcharge protection for external battery

 prices on 50 models  

From external battery overcharging

— the overcharge protection function prevents the accumulation of excess energy in the battery, from which the UPS operates in autonomous mode. Overcharging is highly undesirable for any type of battery. It can lead to various unpleasant consequences - from deterioration in performance to overheating and fire of the battery. The automatic protective equipment on board the uninterruptible power supply turns off the power after the battery is fully charged. This prevents “extra” current from entering the battery, which could damage it. This system is convenient in that the battery can be left on charge for a long time without fear of overexerting it.
from external battery overcharging
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UPS Eaton 3S Mini 36W
Eaton 3S Mini 36W
cold startquiet
Type:low voltage (router, camera)
Power:effective 36 W
Battery:4.4 Ah
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Price from $61.58 up to $125.00 
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UPS Eaton 5PX 1000I RT2U G2 1000 VA
Eaton 5PX 1000I RT2U G2 1000 VA
5 (Interactive, Rack)sinewavecold startexternal battery connectionserver
Type:smart, rack
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:C13/C14 with reserve
Battery:7 Ah, batteries 4, external battery connection
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1000 VA1500 VA2200 VA3000 VA
Price from $2,225.00
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UPS Eaton 5P 1550 Lithium-ion Rack 1U 1550 VA
Eaton 5P 1550 Lithium-ion Rack 1U 1550 VA
5 (Interactive, Rack)sinewaveserver
Type:smart, rack
Signal:sinewave
Power:1550 VA, effective 1100 W
Sockets:C13/C14 with reserve
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Price from $1,239.13
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UPS Eaton 5PX 2200I RT3U G2 2200 VA
Eaton 5PX 2200I RT3U G2 2200 VA
5 (interactive)sinewavecold startexternal battery connectionserverquiet
Type:smart, rack
Signal:sinewave
Power:2200 VA, effective 2200 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2
Battery:7 Ah, batteries 6, external battery connection
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Price from $2,849.00
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UPS EnerGenie EG-UPS-PS3000-01 3000 VA
EnerGenie EG-UPS-PS3000-01 3000 VA
Value (interactive, LCD)sinewavecold startexternal battery connection
Type:smart
Signal:sinewave
Power:3000 VA, effective 2400 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 4, external battery connection
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Price from $633.00
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UPS CyberPower OL1000RTXL2U 1000 VA
CyberPower OL1000RTXL2U 1000 VA
OL (online, Rack)sinewavetype Bexternal battery connectionbypasssurge protectionserverno battery
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 900 W
Sockets:type B (American), with reserve 8
Battery:9 Ah, batteries 3, no battery, external battery connection
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UPS APC Smart-UPS X 2000VA SMX2000RMLV2U 2000 VA
APC Smart-UPS X 2000VA SMX2000RMLV2U 2000 VA
Smart-UPS (advanced, for enterprises)sinewavetype Bexternal battery connectionbypasssurge protectionserver
Type:smart, rack
Signal:sinewave
Power:2000 VA, effective 1800 W
Sockets:type B (American), with reserve 7
Battery:external battery connection
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Price from $1,495.00 up to $1,780.00 
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UPS Eaton 5P 750 750 VA
Eaton 5P 750 750 VA
5 (interactive)sinewavetype Bquiet
Type:smart
Signal:sinewave
Power:750 VA, effective 600 W
Sockets:type B (American), with reserve 8
Battery:7 Ah, batteries 2
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750 VA1000 VA1440 VA
Price from $369.98 up to $448.00 
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UPS Eaton 5P 550R 550 VA
Eaton 5P 550R 550 VA
5 (Interactive, Rack)sinewavetype Bquiet
Type:smart
Signal:sinewave
Power:550 VA, effective 420 W
Sockets:type B (American), with reserve 5
Battery:9 Ah, batteries 2
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550 VA750 VA1000 VA1440 VA
Price from $414.95 up to $430.00 
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UPS CyberPower CP550SLG 550 VA
CyberPower CP550SLG 550 VA
type Bbypasssurge protection
Type:standby
Signal:similar to a sinusoid
Power:550 VA, effective 330 W
Sockets:type B (American), with reserve 4, without reserve 4
Battery:5.5 Ah, batteries 1
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Price from $69.95
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UPS APC Smart-UPS 1000VA SRT1000RMXLA‑NC 1000 VA
APC Smart-UPS 1000VA SRT1000RMXLA‑NC 1000 VA
Smart-UPS On-Line (for enterprises)sinewavetype Bexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 900 W
Sockets:type B (American), with reserve 6
Battery:external battery connection
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1000 VA1500 VA2200 VA3000 VA
Price from $1,675.00
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UPS CyberPower OL1000RTXL2UN 1000 VA
CyberPower OL1000RTXL2UN 1000 VA
OL (online, Rack)sinewavetype Bexternal battery connectionbypasssurge protectionserverno battery
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 900 W
Sockets:type B (American), with reserve 8
Battery:9 Ah, batteries 3, no battery, external battery connection
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1000 VA1500 VA2200 VA3000 VA
Price from $1,079.95 up to $1,119.00 
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02.2025
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UPS Eaton 9PX 5000 5000 VA
Eaton 9PX 5000 5000 VA
9 (online, Rack)sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:5000 VA, effective 4500 W
Sockets:terminal blocks
Battery:external battery connection
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5000 VA6000 VA8000 VA
Price from $4,075.32 up to $6,046.00 
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UPS Vertiv Liebert GXT5-1500IRT2UXL 1500 VA
Vertiv Liebert GXT5-1500IRT2UXL 1500 VA
GXT5sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:1500 VA, effective 1500 W
Sockets:C13/C14 with reserve
Battery:external battery connection
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1500 VA2000 VA3000 VA
Price from $1,216.61 up to $1,580.00 
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UPS Eaton 9PX 1000I RT2U 1000 VA
Eaton 9PX 1000I RT2U 1000 VA
9 (online, Rack)sinewavecold startexternal battery connectionbypassserverquiet
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:C13/C14 with reserve
Battery:7 Ah, batteries 4, external battery connection
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1000 VA1500 VA2200 VA
Price from $1,284.15
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UPS APC Smart-UPS 1000VA SRT1000RMXLA 1000 VA
APC Smart-UPS 1000VA SRT1000RMXLA 1000 VA
Smart-UPS On-Line (for enterprises)sinewavetype Bexternal battery connectionbypasssurge protectionserver
Type:inverter UPS, rack
Signal:sinewave
Power:1000 VA, effective 900 W
Sockets:type B (American), with reserve 6
Battery:external battery connection
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Price from $703.18 up to $1,713.00 
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UPS Eaton 5PX 1000 RT G2 1000 VA
Eaton 5PX 1000 RT G2 1000 VA
5 (Interactive, Rack)sinewavetype Bcold startexternal battery connectionsurge protectionserver
Type:smart, rack
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:type B (American), with reserve 8
Battery:external battery connection
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1000 VA1440 VA1950 VA3000 VA
Price from $697.33
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UPS Eaton 5P 650I Rack 1U Gen2 650 VA
Eaton 5P 650I Rack 1U Gen2 650 VA
5 (Interactive, Rack)sinewaveserverquiet
Type:smart, rack
Signal:sinewave
Power:650 VA, effective 520 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 2
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650 VA850 VA
Price from $1,087.00
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UPS Eaton 5P 650I Gen2 650 VA
Eaton 5P 650I Gen2 650 VA
5 (interactive)sinewavequiet
Type:smart
Signal:sinewave
Power:650 VA, effective 520 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 1
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Price from $846.00
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UPS CyberPower PR1000RT2U 1000 VA
CyberPower PR1000RT2U 1000 VA
PR (Interactive, Pro, Rack)sinewavetype Bbypasssurge protectionserver
Type:smart, rack
Signal:sinewave
Power:1000 VA, effective 1000 W
Sockets:type B (American), with reserve 8
Battery:7 Ah, batteries 4
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1000 VA1500 VA2200 VA3000 VA
Price from $605.00
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UPS CyberPower PR750RTXL2UC 750 VA
CyberPower PR750RTXL2UC 750 VA
PR (Interactive, Pro, Rack)sinewavetype Bexternal battery connectionbypasssurge protectionserver
Type:smart, rack
Signal:sinewave
Power:750 VA, effective 750 W
Sockets:type B (American), with reserve 8
Battery:7 Ah, batteries 4, external battery connection
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750 VA1000 VA1500 VA2000 VA2200 VA3000 VA
Price from $625.95
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UPS CyberPower PR750RTXL2U 750 VA
CyberPower PR750RTXL2U 750 VA
PR (Interactive, Pro, Rack)sinewavetype Bexternal battery connectionbypasssurge protectionserver
Type:smart, rack
Signal:sinewave
Power:750 VA, effective 750 W
Sockets:type B (American), with reserve 8
Battery:7 Ah, batteries 4, external battery connection
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750 VA1500 VA2000 VA2200 VA3000 VA
Price from $639.20 up to $912.00 
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UPS Schneider Easy UPS SRVS1KIL 1000 VA
Schneider Easy UPS SRVS1KIL 1000 VA
sinewaveexternal battery connectionbypasssurge protection
Type:inverter UPS
Signal:sinewave
Power:1000 VA, effective 800 W
Sockets:C13/C14 with reserve
Battery:9 Ah, batteries 6, external battery connection
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1000 VA2000 VA3000 VA6000 VA
Price from $459.21
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UPS Vertiv GXT5-Liebert 6000IRT5UXLN 6000 VA
Vertiv GXT5-Liebert 6000IRT5UXLN 6000 VA
GXT5sinewaveexternal battery connectionbypassserver
Type:inverter UPS, rack
Signal:sinewave
Power:6000 VA, effective 6000 W
Sockets:C13/C14 with reserve, C19/C20 с резервом 2, terminal blocks
Battery:9 Ah, batteries 16, external battery connection
Current зарядки АКБ:5 А
Photos 3Prices 2Батареи
Price from $4,907.99 up to $5,953.00 
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