Synergy Digital Emergency Lighting Battery, Compatible with Yuasa 4DH4-0F4/LS-0B Emergency Lighting, (Ni-CD, 4.8V, 4000mAh) Ultra High Capacity, Replacement for MACKWELL B616 Battery

Descripción

🔋 Power your peace of mind with Synergy’s ultra-capacity emergency battery!

The Synergy Digital Emergency Lighting Battery is a high-capacity 4.8V, 4000mAh Ni-CD rechargeable battery, engineered with premium Japanese cells. It is fully compatible with Yuasa 4DH4-0F4/LS-0B and MACKWELL B616 emergency lighting models, designed to meet or exceed original performance standards for reliable, long-lasting emergency power.