Starmax Extra Heavy Duty, D Size Carbon Zinc Battery (4-Pack)

STARMAX batteries adopt full metal/ aluminum foil jacket which holds more power, lengthens its shelf life and improves resistance against leakage and impact. The Starmax Batteries have great performance on discharge period and better shelf life of upto 4 years. The aluminium foil jacket and thick Zinc used on Starmax batter-ies are made of premium quality components which are designed to protect elec-tronic devices from being destroyed by battery leakage as well as avoid deformation when subjected to external impact.

• Longer shelf-life: 4 years’ shelf life rather than 3 years
• Double leak-proof: Less than 150 ppm rather than 300 ppm
• More impact-resistant: Replace PVC jacket with full metal or aluminum foil jacket
• Heat-Resistance: No leakage or deformation up to 50° C / 122° F