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REBOT supplies nickel‑cadmium (NiCd) rechargeable batteries in popular formats including AA, AAA, C, D and SC cells, as well as assembled 3.6V, 4.8V and 9.6V NiCd battery packs. We support high‑temperature NiCd, trickle‑charge‑ready cells, low self‑discharge options and long‑life industrial‑grade variants for demanding applications.

NiCd Cell Sizes and Pack Voltages

Choose from 1.2V single cells and multi‑cell NiCd packs (3.6V, 4.8V, 6.0V, 7.2V, 9.6V) with common capacities such as 1000mAh, 1500mAh, 2200mAh, 2500mAh, 3000mAh, 4000mAh, 5500mAh and 8000mAh. We offer cylindrical AA/AAA/C/D/SC cells and custom welded packs with tabs, leads and connectors.

Key Features and Performance

NiCd technology provides robust cycle life, stable performance at low temperatures, tolerance to high discharge rates and reliable trickle‑charge capability. Our high‑temperature NiCd cells are engineered for continuous emergency‑lighting standby, while industrial D‑size NiCd offers heavy‑duty energy for power tools and backup systems. Options include:

  • High‑temperature NiCd for emergency lighting and security systems

  • Trickle‑charge NiCd for standby and float applications

  • Low self‑discharge NiCd for longer shelf life

  • High‑rate NiCd for power‑tool bursts and UPS backup

NiCd Battery Applications

We support application‑specific NiCd solutions for:

  • Emergency lighting and exit signs

  • Medical and portable devices (e.g., infusion pumps, monitors)

  • Power tools and garden equipment

  • UPS and backup power

  • Two‑way radios, cordless phones and industrial instruments

QC & Compliance

Products can be engineered to meet strict reliability and safety requirements. We implement multi‑stage inspections and support international compliance needs. On request, we can assist with documentation for safety and transport.

Custom NiCd Battery Packs

We design and assemble custom NiCd battery packs based on your electrical and mechanical requirements:

  • Cell selection (AA/AAA/C/D/SC), capacity and discharge rate

  • Series/parallel configuration for target voltage and capacity

  • Tabs, leads, connectors, housings and insulation

  • BMS or protection components when applicable

  • High‑temperature and trickle‑charge profiles for standby use

How to Choose the Right NiCd Rechargeable Battery

When selecting a NiCd cell or pack, define:

  • Use case (emergency lighting, medical, tools, UPS)

  • Electrical targets (voltage, capacity, continuous/peak current)

  • Duty cycle (standby with trickle charge vs. cyclic)

  • Ambient conditions (−20℃ to high‑temperature environments)

  • Mechanical constraints (pack size, connector type, mounting)
    Contact our team for a quick feasibility check and a tailored specification.


Browse the AA, AAA, C, D and pack listings, compare datasheets and request a quote. If you need a replacement NiCd pack or an OEM/ODM solution, send your drawings or samples for a fast match.


As a leading manufacturer of NiMH and NiCD rechargeable batteries in China

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