200Ah LiFePO4 Battery Pack With 3.2V Prismatic Cells For 12V 24V 48V DIY PV Solar, Rechargeable
Designed for DIY solar and off-grid setups, the 200Ah LiFePO4 Battery Pack uses reliable 3.2V prismatic cells to deliver high-capacity energy storage in a compact, durable form. Available configurations include 4, 8, 16, or 32 cells per pack, enabling you to build 12V, 24V, or 48V systems to suit your needs. With a nominal capacity of 202Ah and a safe charging voltage of 3.65V, this pack provides long life, strong performance in a wide temperature range, and easy integration into modular battery banks. The aluminum shell keeps the pack light yet sturdy, while the M6 interface makes wiring straightforward for DIY enthusiasts. Each battery is tested for voltage and resistance consistency and ships with intact QR codes, Grade A quality, and brand-new cells. All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
Benefits & Tips
- Build flexible 12V/24V/48V solar storage by combining multiple packs for higher capacity and voltage options.
- Ideal for home solar, off-grid cabins, or portable backup power with a compact 175×55×208 mm footprint and a lightweight 4.0 kg weight per cell.
- Balance the cells before assembly and follow proper wiring practices to ensure safe, reliable long-term performance.
Product Specifications
- Model: LFP-3.2V-202AH
- Cell chemistry: LiFePO4
- Nominal voltage: 3.2V
- Nominal capacity: 202Ah
- Typical capacity: 200Ah (25±2℃, fresh cell, 0.5C discharge)
- Minimum capacity: 202Ah (25±2℃, fresh cell, 0.5C discharge)
- Internal impedance: 0.1–0.3 mΩ
- Discharge end voltage: 2.5V
- Charging voltage: 3.65V
- Max continuous discharge current: 202A (1C)
- Recommended constant current: 202A (1C) or 140A (0.5C)
- Operating temperature: -20 to 60°C
- Standard charging temperature: 25±2°C
- Absolute charging temperature: 0–55°C
- Absolute discharge temperature: -20–55°C
- Dimensions (L×W×H): 175×55×208 mm
- Shell material: Aluminum
- Weight: 4.0 ± 0.1 kg
- Battery interface: M6
- Number of cells: 4/8/16/32 pcs (configurable)
- Set type: Batteries Only
Package includes:
- Bus bars and bolts are included with the purchase. One Battery comes with one set bus bar and M6 bolt.
- Example: If you buy 4 batteries, we will send 4 batteries with 4 sets of busbars and bolts. If you need additional bus bars or bolts, please contact us online.
Warnings / Reminders
- Do not immerse cells into water.
- During use, cell temperature should not exceed 55 °C; shut down the system by BMS when it occurs.
- Do not short circuit cell terminals; high current and temperature may cause injury or fire hazards.
- Metallic cell terminals are exposed from plastic packaging; implement ample safety precautions to avoid short circuits during system integration or connections.
- Always connect cell terminals according to their label(s) in the correct polarity. Reverse charging is strictly prohibited.
- DIY battery packs must have cells balanced (same voltage) before assembly.
Providing quality and trusted service since 2002 at intercyprus.com
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.