Newyenk 12S 5500mah 45C
Newyenk 12S 5500mah 45C - 12S +(12S Balance leads) is backordered and will ship as soon as it is back in stock.
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About specifications & images
This listing is published early to allow customers to place orders in advance.
• Final product images are being updated
• Detailed dimensions and weight will be confirmed before shipment
• Electrical performance is based on real test data, not marketing assumptions
If you place an order, we will confirm the exact specs with you before shipping.
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High-C production workshop
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Cell Formation & Aging System
Through tightly controlled formation and aging processes under stable temperature conditions, we stabilize the SEI layer, screen early failures, and ensure consistent internal resistance across cells. -
Ultra-Low Humidity Dry Room
Critical processes are carried out in an ultra-dry environment (≤1% RH, dew point ≤ −40°C),ensuring low internal resistance, consistency, and stable high-rate performance.
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Electrode Consistency & Calendering Control
High-rate performance depends on consistency.
By tightly controlling coating thickness and calendering density, we ensure uniform current paths and low impedance across cells, enabling stable and repeatable high C-rate performance.
