Sony CPV9 - 8700mAh 5V-2.1A

Power Up Your Smartphone Anywhere, Anytime With Sony's USB Portable Charger RangeWhen your smartphones run out of battery and there is no socket around to charge them then USB charger emerge as lifesavers.Great Charging CycleThanks to the 'Hybrid Gel' technology, Sony polymer battery has high durability as it retains more than 90% of capacity at 1000 charges! Faster ChargingExperience faster charging with Sony Portable Charger Faster than Traditional charging methodHybrid Gel TechnologyUnlike liquid type batteries, Sony uses 'Hybrid gel' as the electrolyte, which tightens the contact between cathode and anode for better charge/discharge cycle characteristics. This electrolyte material difference is the key to Sony's hybrid gel technology.Less Swelling And No LeakageWhen choosing a product, safety and reliability are top priorities. Thanks to the 'Hybrid gel' technology, the Sony polymer battery prevents gas generation during charge/discharge cycles. Thus, you will experience less swelling and no leakage during the cycles.Lithium-Polymer Rechargeable BatteryContains Sony-manufactured lithium-polymer rechargeable battery which ensures safety and longer lifeUniversal UsageMost of the USB chargeable products can be charged