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$14.99

COAST warranties its electronics accessories (products with digital screens) to be free of defects in materials and workmanship for ONE year. Warranty does not cover batteries and charging accessories (or damage caused by either). Batteries or damage caused by batteries (i.e. leakage) not included in guarantee.

To begin the warranty process with your COAST product, please complete the Online Warranty Request Form.


COAST Z200 ZITHION™ Li-Ion non-ported rechargeable batteries are designed to be charged from inside your COAST light. COAST ZITHION™ batteries saves you money on batteries, while providing you a no-hassle power solution. With a reduction of lighting components, these batteries...

COAST Z200 ZITHION™ Li-Ion non-ported rechargeable batteries are designed to be charged from inside your COAST light. COAST ZITHION™ batteries saves you money on batteries, while providing you a no-hassle power solution. With a reduction of lighting components, these batteries also tend to be lighter in weight, without sacrificing COAST’s Trusted Tough power.

All COAST ZITHION™ batteries are protected with premium overcharge/discharge protection and are backed by COAST'S one-year warranty.


  • Features
    • Battery Charges Inside Light

      COAST ZITHION™  non-ported rechargeable batteries are built to charge from within your COAST light using a COAST charging system. 

    • Overcharge/Discharge Protection Circuits

      Over charging and improperly discharging lithium batteries can cause a safety concern and hazerdous risk to the user and it's surroundings. COAST batteries are built with overcharge/discharge protection, ensuring you and your battery are protected. 

  • Specifications
    • Battery Chemistry Li-Ion
    • Battery Voltage 3.7V
    • Capacity (mAh) 100 mAh
    • Capacity (Wh) 0.37 Wh
    • Power Input Charge Inside Light
    • Product Compatible A8R
    • Storage Temp Range 20-35ºC
  • Battery Charges Inside Light

    COAST ZITHION™  non-ported rechargeable batteries are built to charge from within your COAST light using a COAST charging system. 

  • Overcharge/Discharge Protection Circuits

    Over charging and improperly discharging lithium batteries can cause a safety concern and hazerdous risk to the user and it's surroundings. COAST batteries are built with overcharge/discharge protection, ensuring you and your battery are protected. 

  • Battery Chemistry Li-Ion
  • Battery Voltage 3.7V
  • Capacity (mAh) 100 mAh
  • Capacity (Wh) 0.37 Wh
  • Power Input Charge Inside Light
  • Product Compatible A8R
  • Storage Temp Range 20-35ºC