🏢 Company Introduction
A high-tech company of new energy lithium battery solutions, focusing on new energy, environmental energy, power and energy storage lithium batteries, providing intelligent solutions for small and medium-sized enterprises at home and abroad. The company's integrity, strength and product quality has been recognized by the industry, taking "create value, better life" as core values. Win-win cooperation and common development are prioritized to create a better life.
💡 System Configuration Notes
Please verify the quantity required for your system before ordering:
- 48V System: Requires 16 pieces.
- 24V System: Requires 8 pieces.
- 12V System: Requires 4 pieces.
Suitable for: 12V, 24V, 48V, 72V, 96V, 108V... Solar Energy Storage Systems.
Application: Backup power for home energy storage, campers, RVs, yachts, etc.
❓ Frequently Asked Questions
1. What preparation is needed for DIY battery packs?
Cells must be balanced (same voltage) before assembly. We detect voltage, resistance, and appearance before shipment to ensure individual battery quality.
2. How do you handle shipping damage or missing items?
Please contact us with pictures or videos. In case of loss or severe damage that prevents use, we will communicate to resend, replace, or refund the product cost.
3. Are batteries tested before they are shipped?
Yes, every battery undergoes a Capacity Test (less 2% margin of error), Voltage Test (deviation < 0.01V), and Resistance Test (deviation < 0.05mΩ).
4. Do the batteries include busbars and bolts?
Yes, each battery comes with 1 piece of busbar and 2 pieces of bolts or studs for free.
5. What situations are excluded from returns or refunds?
Returns are not accepted for assembly errors (wrong wiring, burned boards, unbalanced assembly) or damage caused by charging without a protective BMS.
6. Do I need a protection board for these batteries?
Yes, these are prototype batteries without protection boards. You must purchase and install a matching BMS (Battery Management System) for safe operation.