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Nihon Kohden Nkb 301v Defibrillator Battery For Tec 7621c - China

price: contact company for price

Nihon Kohden NKB-301V Defibrillator Battery for TEC-7621C: Reliable OEM Replacement.

This high-performance battery ensures consistent, long-lasting power for your critical TEC-7621C defibrillator, maintaining peak device readiness for life-saving emergencies.

Key Specifications

Chemistry: Nickel-Metal Hydride (NiMH).

Voltage: 12.0 V.

Capacity: Typically 2800mAh to 3000mAh (3.0Ah).

Dimensions: Approximately 115x48x45mm

Weight: Between 500g and 750g.

Compatible Device Series

The NKB-301V is compatible with a wide range of Nihon Kohden equipment:

Defibrillators (Cardiolife):

TEC-5500 Series: TEC-5521, TEC-5531.

TEC-5600 Series: TEC-5601, TEC-5621, TEC-5631.

TEC-7600/7700 Series: TEC-7621, TEC-7631, TEC-7721, TEC-7731.


Company Contact:


  • Phone: +86 755 8696 3786

  • Address: 304 Huichuang Space 2018 Creative Park, 93a Gushu 1st Road, Gushu Community, Xixiang Street, Shenzhen , Guangdong , China

  • Email: Email

Published date: May 21, 2026

  • Business Description: Shenzhen Huiren Technology Co., Ltd. (hereinafter referred to as Huiren Technology), established on 2012, is a full-category medical accessory supplier integrating product research and development, production, sales, and service.

    We has established long-term cooperative relationships with third-party medical device maintenance companies, providing professional medical equipment and accessories to numerous general hospitals.

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