Brand New, never been used, with fewer than 10 cycles!
This lightweight and maintenance-free battery was engineered specifically to power smaller loads without interruption. You can parallel as many as needed to get higher capacity and more current if your application requires it.
You can series together two batteries to 24V, but no more than that. Each group in series needs to be identical and of the same age and similar cycle life. Charge the batteries full individually before putting them in series to ensure the best results.
These batteries have a built in BMS. You are able to monitor the voltages of the cells, the current flow through the battery, and temperature. You can also turn off the charge and discharge mosfets individually. We have taken a few screenshots from the app and included them in the pictures. The app is called VIP BMS and can be found here for Apple and here for Android devices. (sorry, the QR code dosnt work right now)
The BMS is always broadcasting a Bluetooth signal, so if you plan on storing them without use, check on them once a month and apply a charge as needed.
12V 30Ah Specifications:
Nominal Module Energy: 384Wh
Nominal Cell Capacity: 30 Ah
Module Configuration: 4s
Max Module Voltage: 14.2V
Nominal Module Voltage: 12.8V
Min Module Voltage: 10.5V
Length: 6.6″
Width: 5.1″
Height: 7.6″
Weight: 8.6 lbs.
Nominal Discharge Current: 40A
Nominal Charge Current: 6A
12V 50Ah Specifications:
Nominal Module Energy: 640Wh
Nominal Cell Capacity: 50 Ah
Module Configuration: 4s
Max Module Voltage: 14.2V
Nominal Module Voltage: 12.8V
Min Module Voltage: 10.5V
Length: 9″
Width: 5.4″
Height: 8.4″
Weight: 13.6 lbs.
Nominal Discharge Current: 50A
Nominal Charge Current: 6A
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