CROWN ELEKTRA BOOST PRO 51.2V 100AH Lithium Ion Battery
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₨ 248,000 ₨ 255,000
| Specification | Details |
|---|---|
| Model | Crown Elektra Boost Pro |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 51.2V |
| Battery Capacity | 100Ah |
| Energy Capacity | 5.12kWh |
| Usable Energy | ~4.6kWh |
| Depth of Discharge (DoD) | 90% |
| Cycle Life | 6000+ cycles |
| Max Charge Current | 100A |
| Max Discharge Current | 100A |
| Charge Voltage Range | ~55V |
| Operating Temperature | -10°C to 55°C |
| Communication | CAN / RS485 |
| Protection System | Smart BMS |
| Installation Type | Wall Mounted |
| Efficiency | >95% |
| Maintenance | Maintenance-Free |
| Applications | Solar systems, UPS, inverter backup, off-grid systems |
5000 mAh Capacity — portable energy to charge phones and small devices on the go.
Magnetic Attachment — built-in N52 magnets for strong magnetic hold on compatible phones (similar to MagSafe), preventing slipping during use.
Qi2-Certified Magnetic Wireless Charging (15 W) — wireless charging that’s faster and more stable with Qi2 support.
Fast Wired Charging (30 W) — USB-C PD wired input/output at up to 30 W for quick device charging and recharge of the power bank itself.
Dual USB-C Ports —
C1: USB-C built-in cable (input/output)
C2: Standard USB-C port (input/output)
Built-in Stand & Anti-Slip Design — kickstand supports upright or horizontal device placement for video calls, media viewing, etc.
Advanced Temperature Monitoring & Cooling — internal cooling structure with real-time temperature monitoring (millions of checks per day) to reduce heat and prolong battery life.
Low Self-Discharge — retains >95 % of charge over a month, making it great for occasional use without frequent recharging.
Compact & Lightweight — slim portable form factor (~108 × 70 × 14.4 mm; ~180 g) ideal for travel, pockets, and daily carry.
Two-Year Warranty — peace-of-mind coverage for quality and performance.
Emergency phone backup on commutes or travel.
Magnetic wireless charging for Qi2-compatible devices (e.g., newer iPhones).
Hands-free device use with the kickstand for streaming or video calls.
Fast PD charging for small devices like earbuds, watches, and tablets.
Compact, Plug-and-Play Design: Lightweight and elegant, it features quick-connect AC/DC terminals for streamlined installation.
Single-Phase with Dual MPPT: Operating at 6 kW, this hybrid inverter boasts two MPPT channels for optimized solar energy harvesting and flexibility with panel configurations.
High Efficiency: Achieves peak efficiency around 97.6%, European efficiency of 96.7%, and MPPT efficiency up to 99.9%.
UPS-Level Backup (<10 ms): Ensures seamless power supply during grid outages, supporting heavy loads like air conditioners with minimal interruption.
Parallel Operation (up to 3 units): Supports expandable system design by enabling multiple units in parallel for greater backup capacity.
Load & Generator Management: Smart energy control capabilities allow dynamic power flow management across solar, battery, grid, and generator sources.
Low-Voltage Battery Compatible: Supports 48 V systems (battery voltage range 40–60 V), with 60 A continuous charge/discharge current.
Optimized Self-Consumption: Intelligent energy flow controls help maximize solar use and minimize utility feed-in and bills.
Robust Protection Suite: Includes integrated protection for SPD (Type II on DC side), anti-islanding, reverse polarity, insulation resistance monitoring, residual current detection, overcurrent, short-circuit, and surge protection. AFCI is available optionally.
Smart Home Integration: Supports multiple communications (Wi-Fi, RS485, CAN, SMS) with load control, dynamic power export limiting, and smart home compatibility.
Fanless & Quiet Operation: Cools via natural convection—no fans, low noise, and reliable performance.
Remote Shutdown Capability: Enables safety-compliant remote shutdown via communication interface.
Smart Monitoring Tools: LED indicators and app connectivity allow real-time and historical system performance tracking.
65 W Fast Charging: Delivers up to 65 W total output to power laptops, tablets, phones and other USB‑C devices quickly.
Multi‑Port Output: Has 2 × USB‑C ports + 1 × USB‑A port allowing you to charge up to 3 devices at the same time.
Flexible Power Distribution:
Single‑port up to 65 W (USB‑C1 or USB‑C2)
Dual‑port combinations (e.g., USB‑C1 + USB‑C2 up to ~45 W + 20 W)
Triple‑port charging (45 W + shared ~15 W) for small devices — phones, earbuds, etc.
Supports Fast‑Charge Protocols: Compatible with Power Delivery (PD 3.0/2.0), Quick Charge (QC 4.0+/3.0/2.0), PPS, PE 2.0, Huawei SCP/FCP, Samsung AFC, BCI 2.2 and DCP for wide device support and optimized charging.
GaN (Gallium Nitride) Technology: More efficient, generates less heat, and allows a compact size (~48 % smaller) than traditional silicon chargers.
Universal Compatibility: Works with 100–240 V AC input — use it worldwide without a voltage converter.
LED Indicator: Warm white LED shows when the charger is powered and connected.
Included Cable: Comes with a 100 W USB‑C to USB‑C cable (1 m) for high‑speed charging right out of the box.
Warranty: Typically includes an 18‑month warranty.
Compact Size: ~29.4 × 44.4 × 91.2 mm — easy to carry and travel‑friendly.
Lightweight: ~132–135 g — lightweight for portability.
Foldable Plug: (Some versions include a foldable plug design) making storage easier.
✔ Charging laptops (MacBook Air/Pro, Surface, ThinkPad, etc.) and phones fast
✔ Multiple devices simultaneously — laptop + phone + earbuds
✔ Travel and daily carry thanks to compact GaN design
✔ Global use (100–240 V compatible)
Battery & Capacity: 256 Wh LiFePO₄ (LFP) battery — gives stable performance and long life.
Long Lifespan: Over 3,000 full charge/discharge cycles (still 80%+ capacity), meaning many years of reliable use.
AC Output: Pure sine-wave AC output — 300 W continuous, 600 W surge (via X-Boost) — enough to run laptops, fans, small appliances, etc.
Multiple Output Ports: Flexible ports for different devices — includes AC outlets, USB-C, USB-A, 12V car port / DC output, etc.
Fast Charging: Charges from 0 % to 100 % in about 1 hour (via AC) — much faster than typical portable power stations.
Multiple Recharge Options: Can recharge via AC wall outlet, solar panel (supports ~110 W solar input), car charger, or USB-C — good for flexibility and off-grid use.
Portability: Compact and lightweight (≈ 3.5 kg), making it easy to carry for camping, travel, or use in small spaces.
Smart & Safe: Has a Battery Management System (BMS) to protect against over-charge, overload, short-circuit, over-temperature, etc.
App & Connectivity: Supports Wi-Fi / Bluetooth — you can monitor and manage power usage via an app.
Good Operating Range: Designed to work in a broad range of temperatures (discharge: –10 °C to 45 °C; charge: 0 °C to 45 °C), helpful if you use it outdoors.
Powering small to medium devices like laptops, lights, fans, small appliances during power outages or load-shedding.
Portable power for camping, road trips, outdoor events.
Charging phones, tablets, cameras via USB ports while traveling.
Backup power for essential electronics (routers, modems, small devices).
Use with solar panels for off-grid or remote setups.
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