INNPO 12.8V 50Ah Bluetooth LiFePO4 Battery

INNPO 12.8V 50Ah Bluetooth LiFePO4 Battery

The INNPO 12.8V 50Ah Bluetooth LiFePO4 Battery provides 640Wh of nominal energy in a compact rechargeable lithium iron phosphate format. Bluetooth monitoring supports convenient checks of battery status in compatible service, solar and mobile-energy installations.

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A practical service battery for camper and marine use

The 50Ah format balances usable energy and manageable size for camper auxiliaries, boats, small off-grid systems and DC equipment. Bluetooth is useful for routine monitoring, but it does not replace correct fusing, a compatible charger or a system battery monitor where accurate whole-system energy accounting is required.

Compatibility before replacing a lead-acid battery

A similar case size or nominal voltage does not by itself guarantee a direct replacement. Confirm the terminal layout, available space, charger profile, alternator or DC-DC charger, solar controller and the continuous and peak current required by the connected equipment. Use a charging profile approved for the exact LiFePO4 model; do not assume that every AGM or GEL charger is suitable.

Installation checklist

• Install a correctly rated fuse close to the positive terminal.
• Size cables and terminals for the maximum expected current and cable length.
• Secure the battery against movement and protect it from water, impact and heat.
• Check whether series or parallel connection is permitted for this exact model before combining batteries.
• Follow the current technical sheet for charge voltage, current limits and operating temperature.

How much usable energy do you need?

Estimate daily consumption by multiplying each appliance power in watts by its operating time in hours. Add the results, allow for inverter and system losses, and retain an operating reserve. A 50Ah battery stores 640Wh nominal. For a 300Wh daily demand, include charging conditions, conversion losses and the number of days of autonomy before choosing the final bank size.

Explore more LiFePO4 batteries and prismatic cells or ask INNPO to check voltage, capacity and charger compatibility for your installation.