BCP LiFePO4 battery 6-CNJ-45 12 V 45 Ah is a 12 V / 45 Ah lithium iron phosphate (LiFePO4) battery for low-power installations: lighting, communications, control and short-term backup.
45 Ah at 12 V equals 540 Wh of stored energy. That is the number to compare against actual equipment consumption, not Ah on their own: two batteries with the same Ah at different voltages store different amounts of energy.
Data and compatibility
- Brand
- BCP
- Model
- 6-CNJ-45
- Capacity
- 45 Ah
- Rated voltage
- 12 V DC
- Chemistry
- LiFePO4 (lithium iron phosphate)
- Origin
- China
Application
- Solar lighting and communication equipment.
- Remote control and monitoring systems.
- Short-duration backup for instrumentation.
Frequently asked questions
Can it be connected in series or parallel?
Yes, with batteries of the same model and the same batch. When combined, voltage adds in series and capacity in parallel; check that the charger accepts the resulting voltage before connecting.
How much energy does it really deliver?
Against 540 Wh nominal, allow for the depth of discharge your controller permits. For daily cycling it is best not to go below 20 % remaining charge, which extends the service life of the bank.
Related products
- BCP LiFePO4 battery 6-CNJ-40 12 V 40 Ah
- BCP LiFePO4 battery 6-CNJ-50 12 V 52.5 Ah
- BCP LiFePO4 battery 6-CNJ-30 12 V 30 Ah
- BCP LiFePO4 battery 6-CNJ-60 12 V 60 Ah
See the full catalogue or request a quotation quoting the equipment reference. Third-party brands are cited for identification purposes only.