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Battery LiFePO4 12,8V 20Ah VOLT
New
LiFePO4 baterie - nominální napětí 12,8V, kapacita 20Ah, technologie lithium-železitý fosfát, integrovaný BMS pro řízení nabíjení a vybíjení, životnost ~6000 cyklů při DoD 60 %, nízké samovybíjení, nabíjecí režim CC/CV, vhodná pro nouzové napájecí systémy, off-grid instalace, karavany, obytné přívěsy a lodě, dlouhodobé skladování bez ztráty kapacity
In stock more than 5 pcs
Expected shipping:
15.06.2026
Regular price
2.565,00 Kč
2.119,83 Kč
excl. VAT
Unit price
/
Unavailable
VOLT | SKU:
04250936
Battery LiFePO4 12,8V 20Ah VOLT
Regular price
2.565,00 Kč
2.119,83 Kč
excl. VAT
Unit price
/
Unavailable
Product description
LiFePO4 (lithium iron phosphate) batteries with built-in BMS are characterized by their very low weight and high number of operating cycles - their lifetime is approximately 6000 cycles at DoD 60% .
The high cyclability and very low self-discharge make LiFePO4 batteries ideal for both emergency power systems and off-grid installations.
Its low weight allows its use in mobile installations - in vehicles (caravans, food trucks) and boats.
The built-in BMS system controls the charging and discharging processes and allows long-term storage without loss of rated capacity.
USES OF THE LiFePO4 BATTERY
Emergency power systems
Off-grid installation
Vehicle installation - caravans, refreshment vans
Boat wiring - power electronic equipment, lighting, household appliances ?? only using hermetic battery cover
IMPORTANT INFORMATION AND RECOMMENDATIONS
When using a LiFePO4 battery to power electric motor equipment (e.g. propeller motors), it is mandatory to use a DC fuse on the (+) circuit of the battery - with a value no greater than the maximum load current indicated on the cover.
Loading the battery with a starting current that can be up to 5-10 times the rated operating current (e.g. motors, compressors, refrigerators, air conditioners) can cause permanent damage to the LiFePO4 battery with BMS , which is not covered by the warranty.
Only charge the battery with a charger designed for LiFePO4 batteries
TECHNICAL DATA
Rated voltage
12,8 V
Rated capacity
20AH
Voltage range
10.8V ~ 14.4V
Maximum charging current
20A
Maximum discharge current:
20A
Vitality
3000 cycles (100% DoD)
Vitality
4500 cycles (80% DoD)
Vitality
6000 cycles (60% DoD)
Height
170mm
Width
77mm
Length
181mm
Scales
2.7 kg +/- 3%
The high cyclability and very low self-discharge make LiFePO4 batteries ideal for both emergency power systems and off-grid installations.
Its low weight allows its use in mobile installations - in vehicles (caravans, food trucks) and boats.
The built-in BMS system controls the charging and discharging processes and allows long-term storage without loss of rated capacity.
USES OF THE LiFePO4 BATTERY
Emergency power systems
Off-grid installation
Vehicle installation - caravans, refreshment vans
Boat wiring - power electronic equipment, lighting, household appliances ?? only using hermetic battery cover
IMPORTANT INFORMATION AND RECOMMENDATIONS
When using a LiFePO4 battery to power electric motor equipment (e.g. propeller motors), it is mandatory to use a DC fuse on the (+) circuit of the battery - with a value no greater than the maximum load current indicated on the cover.
Loading the battery with a starting current that can be up to 5-10 times the rated operating current (e.g. motors, compressors, refrigerators, air conditioners) can cause permanent damage to the LiFePO4 battery with BMS , which is not covered by the warranty.
Only charge the battery with a charger designed for LiFePO4 batteries
TECHNICAL DATA
Rated voltage
12,8 V
Rated capacity
20AH
Voltage range
10.8V ~ 14.4V
Maximum charging current
20A
Maximum discharge current:
20A
Vitality
3000 cycles (100% DoD)
Vitality
4500 cycles (80% DoD)
Vitality
6000 cycles (60% DoD)
Height
170mm
Width
77mm
Length
181mm
Scales
2.7 kg +/- 3%
