Standard Horizon SBT-13 Alkaline Battery Case for 5 AAA Batteries

The Standard Horizon SBT-13 is an alkaline battery case designed to provide an alternative power source for compatible Standard Horizon handheld VHF marine radios, including the HX870. When your rechargeable battery pack is depleted or unavailable, this compact holder lets you power your radio using widely available AAA alkaline batteries — a critical advantage in emergency situations on the water.

Key Features:

• Holds 5 AAA alkaline batteries (batteries not included)
• Dual-sided configuration — 3 batteries on one side, 2 on the other
• Designed as a direct replacement for the standard rechargeable battery pack
• Compatible with select Standard Horizon handheld VHF radio models, including the HX870
• Provides reliable emergency backup power using readily available alkaline batteries
• Compact and lightweight design — fits like the original battery pack

The SBT-13 is an essential accessory for any boater who relies on a Standard Horizon handheld radio. By keeping this battery case stocked with AAA batteries, you ensure your radio stays powered in situations where recharging simply isn't possible. AAA alkaline batteries are available at virtually any store worldwide, making the SBT-13 an indispensable safety backup for extended offshore trips, cruising, or any time you're away from shore power.