SVEN SV645
UPS battery 6V 4,5Ah
AN: SV-0222064
SVEN SV645
UPS battery 6V 4,5Ah
Short product description:
- Lead-acid AGM type storage battery
- Leak-proof design
- Doesn't require maintenance and service
- Safe system of internal pressure control valves
Similar products
SVEN SV1250
SVEN SV1270
SVEN SV1272
SVEN SV1290
SVEN SV12120
SVEN SV12170
SVEN SV121000
SVEN SV1250
SVEN SV1270
SVEN SV1272
SVEN SV1290
SVEN SV12120
SVEN SV12170
SVEN SV121000
-
FEATURES
-
SPECIFICATIONS
-
DESCRIPTION
-
UNBOXING VIDEO
-
SUPPORT
- Lead-acid battery of AGM type
- Leak-proof design
- Maintenance-free: doesn't require maintenance and can operate in any position
- Design of interelectrode separators made of glass fiber increases service life
- Does not liberate gas during operation
- Valve system protecting the battery against increased pressure
- Highly effective lead-calcium electrode grids increasing capacity
- Lowered self-discharge current
| Battery type | Lead-acid AGM type storage battery |
| Rated voltage, V | 6 |
| Maximum discharge current, A | 67 |
| Capacity (20 hours discharge), А • h | 4.5 |
| Maximum charging current, A | 1.35 |
| Internal resistance, MOhm | 21 |
| Self-discharge (at 25 °C of initial capacity) during the year | up to 36 % |
| Rated operating temperature, °C | 25 |
| Operating temperature range, °C | -20 up to +50 |
| Terminal type | F1 |
| Length, mm | 70 |
| Width, mm | 48 |
| Hight, mm | 101 |
| Total hight, mm | 106 |
| Weight, kg | 0.7 |
| Color | black |
| Life time | 5 years |
Other items
Multifunctional speaker system with Bluetooth, USB player, FM radio, display, remote control
News
07/01/2025
SVEN PS-555 PORTABLE SPEAKER — BRIGHT LIGHTS, DANCING AND KARAOKE
We present a new portable acoustics for those who cannot imagine their life without music, parties and karaoke singing. SVEN PS-555 developers have managed to put everything you need into a compact portable audio system to turn any meeting of friends into a vivid event.
Details >>
06/24/2025
SVEN RX-G995 GAMING MOUSE - ENCHANTING LIGHTING AND TECHNICAL EXCELLENCE
The new gaming mouse SVEN RX-G995 has not only an incredibly attractive and original appearance, but also outstanding technical characteristics that make it an excellent assistant in any games, as well as in work or study.
Details >>
06/23/2025
SVEN SRP-155 PORTABLE RADIO — THE BEST OF TWO ERAS
We continue to develop the line of portable radios that remain in demand by numerous fans of timeless classics. The new SVEN SRP-155 combines retro style design with actual modern technologies.
Details >>As of today the lead-acid maintenance-free batteries of AGM type are the most widespread type of batteries for the reserve power supply. The main fields of application are UPS; light, alarm and security systems; direct-current power supply; automatic control system.
Batteries of SVEN SV series are notable for the following specifications: low self-discharge current, wide operation temperature range, high coefficient of efficiency and quality of manufacture.
Other items
Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control
News
07/01/2025
SVEN PS-555 PORTABLE SPEAKER — BRIGHT LIGHTS, DANCING AND KARAOKE
We present a new portable acoustics for those who cannot imagine their life without music, parties and karaoke singing. SVEN PS-555 developers have managed to put everything you need into a compact portable audio system to turn any meeting of friends into a vivid event.
Details >>
06/24/2025
SVEN RX-G995 GAMING MOUSE - ENCHANTING LIGHTING AND TECHNICAL EXCELLENCE
The new gaming mouse SVEN RX-G995 has not only an incredibly attractive and original appearance, but also outstanding technical characteristics that make it an excellent assistant in any games, as well as in work or study.
Details >>
06/23/2025
SVEN SRP-155 PORTABLE RADIO — THE BEST OF TWO ERAS
We continue to develop the line of portable radios that remain in demand by numerous fans of timeless classics. The new SVEN SRP-155 combines retro style design with actual modern technologies.
Details >>Other items
News
07/01/2025
SVEN PS-555 PORTABLE SPEAKER — BRIGHT LIGHTS, DANCING AND KARAOKE
We present a new portable acoustics for those who cannot imagine their life without music, parties and karaoke singing. SVEN PS-555 developers have managed to put everything you need into a compact portable audio system to turn any meeting of friends into a vivid event.
Details >>
06/24/2025
SVEN RX-G995 GAMING MOUSE - ENCHANTING LIGHTING AND TECHNICAL EXCELLENCE
The new gaming mouse SVEN RX-G995 has not only an incredibly attractive and original appearance, but also outstanding technical characteristics that make it an excellent assistant in any games, as well as in work or study.
Details >>
06/23/2025
SVEN SRP-155 PORTABLE RADIO — THE BEST OF TWO ERAS
We continue to develop the line of portable radios that remain in demand by numerous fans of timeless classics. The new SVEN SRP-155 combines retro style design with actual modern technologies.
Details >>Other items
Multifunctional speaker system with Bluetooth, USB/SD player, FM radio, display, remote control
News
07/01/2025
SVEN PS-555 PORTABLE SPEAKER — BRIGHT LIGHTS, DANCING AND KARAOKE
We present a new portable acoustics for those who cannot imagine their life without music, parties and karaoke singing. SVEN PS-555 developers have managed to put everything you need into a compact portable audio system to turn any meeting of friends into a vivid event.
Details >>
06/24/2025
SVEN RX-G995 GAMING MOUSE - ENCHANTING LIGHTING AND TECHNICAL EXCELLENCE
The new gaming mouse SVEN RX-G995 has not only an incredibly attractive and original appearance, but also outstanding technical characteristics that make it an excellent assistant in any games, as well as in work or study.
Details >>
06/23/2025
SVEN SRP-155 PORTABLE RADIO — THE BEST OF TWO ERAS
We continue to develop the line of portable radios that remain in demand by numerous fans of timeless classics. The new SVEN SRP-155 combines retro style design with actual modern technologies.
Details >>
Обратная связь