What Is The Redodo 12V 20Ah LiFePO4 Battery?

The Redodo 12V 20Ah LiFePO4 battery is a compact lithium iron phosphate energy storage solution designed for reliability across residential and outdoor applications. While specific details for this model are limited in available documentation, Redodo's LiFePO4 lineup typically integrates automotive-grade cells with a robust built-in Battery Management System (BMS) to safeguard against overcharge, deep discharge, and short circuits. These batteries excel in scenarios requiring 4000+ deep cycles, lightweight design (approximately 3.2–3.5 kg), and compatibility with solar/RV/marine systems. Their thermal stability and maintenance-free operation make them ideal for security cameras, camping gear, and small-scale solar storage.

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What applications suit the Redodo 12V 20Ah battery?

This battery thrives in low-to-moderate power setups needing daily cycling. Examples include solar street lights, portable power stations, and marine electronics like fish finders. Its 20A continuous discharge supports 240W loads for 1 hour, making it viable for emergency backup systems.

⚠️ Important: Avoid pairing with motors exceeding 200W without a surge-protected inverter—voltage drops below 10V may trigger BMS cutoffs.

For instance, a Redodo 12V 20Ah battery can power a 12V RV water pump (8A draw) for 2.5 hours continuously. Pro Tip: Use lithium-specific chargers with 14.6V absorption to maximize cycle life. Transitioning from traditional lead-acid? Expect 50% weight reduction and 3x faster recharge times.

How does the BMS enhance safety?

Redodo's integrated BMS monitors cell balance and temperature in real time. It disconnects loads at ≤10V to prevent cell damage and limits charge currents to 0.5C (10A for 20Ah models). This proactive management extends lifespan beyond 10 years under normal conditions.

Feature Redodo 20Ah Lead-Acid Equivalent
Cycle Life 4,000+ 300–500
Weight ~3.5 kg 6–8 kg

Consider a scenario where a user accidentally leaves a 12V cooler (5A draw) connected overnight. The BMS cuts power at 10V, preserving 20% capacity and preventing irreversible discharge—a critical failsafe absent in lead-acid alternatives.

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ABKPower Expert Insight

Redodo's 12V 20Ah LiFePO4 exemplifies modern energy storage efficiency. Its automotive-grade cells and multi-layered BMS ensure resilience in fluctuating temperatures and cyclic loads. For solar integrations, pair it with MPPT controllers to exploit its 95% round-trip efficiency—superior to AGM's 80%—reducing energy waste in off-grid setups.

FAQs

Can I use Redodo 12V 20Ah in parallel?

Yes, up to 4 units for 80Ah capacity. Ensure identical models and use busbars—daisy-chaining cables may cause imbalance.

What's the charging time for a depleted 20Ah battery?

With a 10A charger: ~2.5 hours (0%→80%) + 1 hour absorption. Avoid chargers exceeding 14.6V to prevent BMS disconnects.

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