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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.

Put the power in clear lighting. Compatible exclusively with the COAST A9R inspection pen light, the Z250 ZITHION™ rechargeable lithium ion battery recharges by quick connection to a corded cap that fits over the head of the pen light—creating a no-hassle, lightweight power solution. Overcharge/discharge protection circuits make powering...

Put the power in clear lighting. Compatible exclusively with the COAST A9R inspection pen light, the Z250 ZITHION™ rechargeable lithium ion battery recharges by quick connection to a corded cap that fits over the head of the pen light—creating a no-hassle, lightweight power solution. Overcharge/discharge protection circuits make powering up as simple and safe as possible. The battery is backed by COAST’s one-year warranty against defects in materials and workmanship. 

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) 300 mAh
    • Capacity (Wh) 1.11 Wh
    • Power Input Charge Inside Light
    • Product Compatible A9R
    • 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) 300 mAh
  • Capacity (Wh) 1.11 Wh
  • Power Input Charge Inside Light
  • Product Compatible A9R
  • Storage Temp Range 20-35ºC