1. Úvod
This manual provides essential information for the safe and efficient use of your HumsiENK 12V 314Ah LiFePO4 Lithium Battery with Bluetooth. Please read this manual thoroughly before installation and operation. Retain this manual for future reference.

Figure 1: HumsiENK 12V 314Ah LiFePO4 Lithium Battery
2. Bezpečnostní informace
Dodržujte následující bezpečnostní opatření, abyste předešli zranění nebo poškození baterie a připojeného zařízení:
- Nezkratujte kontakty baterie.
- Nevystavujte baterii ohni nebo extrémnímu teplu.
- Neponořujte baterii do vody nebo jiných kapalin.
- Baterii nerozebírejte, nepropichujte ani neupravujte.
- Používejte pouze kompatibilní nabíječky určené pro LiFePO4 baterie.
- Během nabíjení a vybíjení zajistěte dostatečné větrání.
- Udržujte baterii mimo dosah dětí a domácích zvířat.
- The integrated Battery Management System (BMS) provides protection against over-charge, over-discharge, over-current, over-voltage, short-circuit, and high/low temperature conditions.

Figure 2: Extreme Temperature Protection for HumsiENK LiFePO4 Battery. Discharge temperature range: -4°F to 158°F (-20°C to 70°C). Charge temperature range: 32°F to 158°F (0°C to 70°C).
3. Konec produktuview
The HumsiENK 12V 314Ah LiFePO4 Lithium Battery is designed for various applications requiring reliable and long-lasting power. It features a high-capacity design, advanced BMS, and Bluetooth connectivity for smart monitoring.
Klíčové vlastnosti:
- Vysoká kapacita: 4.01 kWh (4019Wh) energy, suitable for demanding applications.
- Dlouhá životnost cyklu: Up to 15,000+ cycles, providing a long operational lifespan.
- Integrovaný systém správy budov (BMS): Provides comprehensive protection against common electrical faults and temperature extremes.
- Nízkoteplotní ochrana: Automatic cut-off for charging in low-temperature conditions to prevent damage.
- Monitorování Bluetooth 5.0: Real-time data access via the HumsiENK App for voltage, current, capacity, and temperature.
- Rozbalitelné: Supports up to 4S4P configurations for a maximum capacity of 64.30 kWh.
- Kompaktní a lehký: Weighs 27.99 kg with dimensions of 24.7D x 38.6W x 19.3H cm, offering high energy density compared to lead-acid batteries.

Obrázek 3: Přesview of HumsiENK LiFePO4 Battery features, including A+ cells, wide operating temperature, remote control via Bluetooth, extended cycle life, and multiple charging options.

Figure 4: HumsiENK LiFePO4 Battery showcasing its compact size and dimensions (38.7cm length, 19.3cm width, 24.69cm height) and weight (28kg).
4. Nastavení a instalace
4.1 Rozbalení a kontrola
Upon receiving your battery, carefully unbox it and inspect for any visible damage. Ensure all components are present:
- Baterie HumsiENK 12V 314Ah LiFePO4
- Uživatelská příručka
- Krytky šroubů baterie
- Svorky M8
Video 1: Unboxing the HumsiENK 12V 314Ah LiFePO4 Battery. This video demonstrates the unboxing process, showing the included user manual, battery bolt caps, and M8 terminals. It also highlights the battery's low-temperature cut-off protection, Grade A+ cells, deep discharge cycles, and the built-in 100A BMS.
4.2 Umístění baterie
Place the battery in a dry, well-ventilated area, away from direct sunlight, heat sources, and flammable materials. Ensure the battery is secured to prevent movement, especially in mobile applications like RVs or marine vessels.
4.3 Připojení baterie
Use appropriate M8 terminals and ensure all connections are tight and secure to prevent arcing and overheating. Connect the positive (+) terminal to the positive load/charger and the negative (-) terminal to the negative load/charger. For multiple battery configurations (up to 4S4P), refer to specialized wiring diagrams and ensure proper balancing for optimal performance and safety.

Obrázek 5: Přample of a 4S4P configuration for HumsiENK LiFePO4 batteries, illustrating how multiple units can be combined to achieve higher energy capacity for off-grid applications.
5. Návod k obsluze
5.1 Nabíjení
The battery can be charged using a LiFePO4 charger, solar panel with an MPPT controller, or a generator. Ensure the charging voltage and current are within the battery's specifications. The BMS will manage the charging process and protect against overcharging.
5.2 Vybíjení
The battery is designed to power various loads, including RV appliances, marine electronics, solar systems, and home backup solutions. The 100A BMS ensures stable power delivery and protects against over-discharge and over-current conditions.

Figure 6: The HumsiENK LiFePO4 battery providing power to various appliances, including a TV (100W for 40H), Bread Maker (200W for 20H), Microwave (500W for 8H), and Air Conditioner (1000W for 4H).
6. Bluetooth App Usage
The HumsiENK battery features Bluetooth 5.0 connectivity, allowing you to monitor its status in real-time using the HumsiENK App (available for iOS and Android).
6.1 Instalace aplikace
Download the HumsiENK App from the App Store (iOS) or scan the QR code provided on the battery or in the user manual for Android devices.
6.2 Připojení k baterii
- Ujistěte se, že je na vašem mobilním zařízení povoleno Bluetooth.
- Open the HumsiENK App.
- The app will scan for nearby HumsiENK batteries. Select your battery from the list (identified by its unique ID).
- Po připojení můžete view data v reálném čase, jako například objemtage, current, remaining capacity, and internal temperature. The Bluetooth range is approximately 15 meters.

Figure 7: A user monitoring the HumsiENK battery status wirelessly via the dedicated smartphone application, highlighting the convenience of Bluetooth connectivity.
Video 2: Bluetooth 5.0 Connection and Battery Status Monitoring. This video demonstrates how to connect the battery to the HumsiENK app via Bluetooth and monitor various parameters like voltage, current, capacity, and temperature.
7. Údržba
LiFePO4 batteries require minimal maintenance compared to lead-acid batteries. However, regular checks ensure optimal performance and longevity:
- Inspekce terminálu: Periodically check battery terminals for corrosion or loose connections. Clean as necessary and ensure they are securely tightened.
- Čištění: Udržujte povrch baterie čistý a suchý. Používejte měkký,amp cloth to wipe away dust or dirt. Do not use harsh chemicals.
- Skladování: If storing the battery for an extended period, ensure it is charged to approximately 50-70% capacity. Store in a cool, dry place.
- Sledování: Use the HumsiENK App to regularly monitor battery health, especially if it's part of a critical system.
8. Řešení problémů
If you encounter issues with your HumsiENK battery, refer to the following common problems and solutions:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Baterie se nenabíjí | Loose connections, charger fault, BMS protection activated (e.g., low temp cut-off) | Check all connections. Verify charger functionality. Ensure ambient temperature is within charging range (0°C to 70°C). |
| Baterie se nevybíjí/žádný výstupní výkon | BMS protection activated (e.g., over-discharge, over-current, short-circuit), low battery voltage | Zkontrolujte objem baterietage via app. Recharge if low. Disconnect load to reset BMS if over-current/short-circuit occurred. |
| Aplikace Bluetooth se nepřipojuje | Bluetooth off, out of range, app issue | Ensure Bluetooth is on. Move closer to the battery (within 15m). Restart the app or your phone. |
| Přehřátí baterie | Excessive load, poor ventilation, high ambient temperature | Reduce load. Ensure adequate ventilation around the battery. Move to a cooler environment if possible. The BMS will cut off at 65°C. |
If the problem persists, contact HumsiENK customer support for assistance.
9. Specifikace
| Funkce | Specifikace |
|---|---|
| Číslo modelu | HS12V314AH100MINIBT |
| svtage | 12 voltů |
| Kapacita baterie | 314 Amp Hodiny (Ah) |
| Energetická kapacita | 4.01 kWh (4019 Wh) |
| Složení článků baterie | Lithium-železo fosfát (LiFePO4) |
| BMS | 100A (vestavěný) |
| Život cyklu | 5,000 to 15,000+ cycles |
| Rozměry (D x Š x V) | 38.61 x 24.69 x 19.30 cm (15.24 x 9.72 x 7.6 palce) |
| Hmotnost položky | 27.99 kg (61.73 lb) |
| Typ terminálu | M8 |
| Verze Bluetooth | 5.0 |
| Provozní teplota (vybíjení) | -20 °C až 70 °C (-4 °F až 158 °F) |
| Provozní teplota (nabíjení) | 0 °C až 70 °C (32 °F až 158 °F) |
| Max Configuration | 4S4P (up to 64.30 kWh) |
| Aplikace | RV, Marine, Solar, Off-Grid, Home Backup, UPS, Golf Carts, Trolling Motors |
10. Záruka a podpora
HumsiENK poskytuje 5-letá záruka for this battery. For any questions, technical assistance, or warranty claims, please contact HumsiENK customer service. Our support team is available 24 hours to provide professional assistance.
Contact Information: Refer to the contact details provided in the product packaging or on the official HumsiENK webmísto.





