Yes. Batch number, production date, test data and supplier info available.

Not recommended below 0℃; may cause irreversible capacity loss.

Yes. Complete IQC, IPQC, OQC quality standards are available.

Yes. We have dedicated battery lines with faster transit and stable clearance.

Yes. Photos/videos at key production stages, full transparency.

Yes. Samples undergo the same full inspection process as mass production.

In-house + premium suppliers, stable and highly compatible.

Yes. Series/parallel supported with matching BMS design.

50% SOC, dry cool place 10–30℃, away from fire.

First-tier domestic brands with stable quality and good consistency.

Yes. All three form factors are available.

Yes. Delivery date can be locked after capacity confirmation.