4S3P Battery Module *2.55 kWh*
Terms and Conditions
Orders Dispatched Within 24 hours - Excluding Weekends and Bank Holidays.
CALB 4S3P Lithium Battery Module – 2.55kWh / 174Ah / 14.68V
Brand New | High Capacity | Ideal for EV & Energy Storage Systems
The CALB 4S3P 2.55kWh battery module is a brand-new, high-capacity lithium-ion unit, ideal for electric vehicle (EV) conversions, renewable energy systems, and stationary storage applications. With a 174Ah capacity and 14.68V nominal voltage, this module delivers excellent energy density and cycle life in a compact, robust form factor.
Each module comes new in box with a 12-month warranty, ensuring confidence in quality and long-term performance.
Key Features:
- Condition: Brand new, unused, sealed in original packaging
- Warranty: 12 months
- Configuration: 4S3P (4 cells in series, 3 in parallel)
- Nominal Voltage: 14.68V
- Capacity: 174Ah
- Energy Storage: 2.55kWh
- Weight: ≤12.2 kg
- Integrated Features: Two 10k NTC temperature sensors, cell tap connector for BMS integration
- No internal BMS – ideal for external BMS configurations
Availability & Bulk Supply:
- Stock Status:Available on backorder (8 weeks lead time) if not in stock
- Bulk Orders:Large quantity supply available — contact us directly for volume pricing and logistics
Worldwide Shipping
Fellten offers worldwide shipping through trusted carriers including UPS, DHL, and pallet freight services. Whether you're a professional installer or a classic car enthusiast, we ensure your order is packed securely and delivered efficiently.
We are fully certified to ship dangerous goods, including lithium-ion batteries, in compliance with all international regulations.
For UK orders, most in-stock items are eligible for next working day delivery if placed before 12:00 PM. Orders placed after this time will be shipped on the next working day. Please note that all delivery estimates are stock-dependent, and you will be notified if any delays are expected.
Shipping costs are calculated at checkout based on your location and order details, so you’ll always have clear and accurate pricing before completing your purchase.
Payments are securely processed using Stripe. We accept all major credit and debit cards.
