YISHIFD Rechargeable electric batteries High Capacity 4 Pack

high reliability
compact design
Advantages of Rechargeable NiMH Battery：As one of the new energy batteries, NiMH battery is safe and stable, without explosion risk, strong endurance, long power consumption, non scalding, long service life, durability and non-pollution, can be used in -4℉ to 140℉,
Long Cycle Life,High Capacity and Money Saving
Harmless to Human and Environment：No harmful metal pollutants such as Chromium, Mercury and Lead, which can be safely used even by children.
Widely Use and Low-Self Discharge.
Attention: Batteries are precharged and ready for use, but only charge 30-50% for safety delivery, Not a quality problem if you get batteries with no power. So please fully charge first before use.In addition, recharging the battery every 3 months can make its lifespan longer.