
FlexiBlock 24V50Ah Pro
FlexiBlock • 24V 50Ah Pro — Premium LiFePO₄ Battery Pack
Delivering rugged durability, high performance, and advanced monitoring, the FlexiBlock 24V 50Ah Pro is built for demanding motive and stationary applications. Whether for electric vehicles, solar storage, AGVs, or backup power, this battery provides peace of mind with top‑tier safety, weather protection, and long life.
Key Features
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UltraSeal Housing (IP67 rated) — Fully dustproof and waterproof, made to stand up to harsh conditions.
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Intelligent BMS with UltraSafety — Over 20 protection mechanisms (overcharge, over‑discharge, over‑current, temperature, short circuit, cell balancing, etc.) to keep performance stable and safe.
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Self‑Heating Function (Optional) — Automatically warms the battery under low ambient temperatures to enable safe charging & discharging.
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Bluetooth & Mobile App Monitoring (Optional) — Real‑time metrics such as State of Charge (SOC), diagnostic alerts, temperature, etc., through a companion app.
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Flexible Integration — Can be mounted horizontally or vertically; multiple units may be connected in series or parallel to build systems up to ~ 10.24 kWh.
Technical Specifications
Specification | Detail |
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Nominal Voltage | 25.6 V (max around 28.8 V during charge) |
Rated Capacity | 50 Ah (minimum 49 Ah) |
Energy | ~ 1.28 kWh |
Continuous Discharge / Charge Current | 50 A |
Peak Discharge (<10‑s surge) | ~ 125 A |
Recommended Discharge / Charge (Continuous) | ~ 25 A |
Operating Temperature | Discharge: −20 °C to +55 °C Charge: 0 °C to +45 °C |
Cycle Life | ~ 6,000 cycles @ 80% Depth of Discharge with ≥ 70% remaining capacity. |
Weight (approx.) | 12.9 kg ±0.1 kg |
Ingress Protection | IP67 |
Storage Conditions | Short‑term (up to 1 month): −20 °C to +55 °C Up to 3 months: −20 °C to +30 °C Humidity 25‑50% |
What’s in the Box
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FlexiBlock 24V 50Ah Pro battery pack
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Mounting hardware & safety accessories
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User manual & safety guide
Ideal Use Cases
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Solar energy storage & off‑grid systems
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Backup / UPS systems in telecom, IT, or critical infrastructure
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Material handling (forklifts, AGVs)
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Electric mobility (EVs, light electric vehicles)
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Marine, RVs, portable/off‑road power
Why Choose FlexiBlock 24V 50Ah Pro?
If you're looking for a premium solution that brings together high power, extended cycle life, and superior environmental resistance, the Pro model is your go‑to. Its IP67 UltraSeal design, robust safety features, optional self‑heating, and smart monitoring make it perfect for both stationary and mobile applications—especially in rough, cold, or demanding environments.