NB-13L Battery 2-Pack and Charger Set, Rechargeable Dual Battery Case

BATTERY AND CHARGER SET Includes two NB-13L rechargeable lithium-ion batteries and one dual-slot charger case. Each battery is rated at 1250mAh, 3.6V and 4.5W h.
Charger input: 5V/1A
; output: 4.2V /500mA per slot. ^^ CLEVER DESIGN--The charger features a protective lid, acting both as a charger and a protective case. It helps protect against dust and splashes, has space for a memory card, a power display button, and comes with a built-in USB charging cable. ^^ NO MEMORY EFFECT & SAFETY PROTECTION--The batteries have no memory effect, allowing for on-the-go charging. It also features comprehensive safety protections: overcharge protection, over-voltage protection, short-circuit protection, and discharge protection for added peace of mind. ^^ MULTIPLE CHARGING OPTIONS--The charger comes with a built-in USB charging cable, enabling charging anywhere there's a USB portwhether via a wall adapter, power bank, computer, or car charger. ^^ COMPATIBLE CANON MODELS--PowerShot G9 X, G9 X Mark II, SX620 HS, SX720 HS, SX730 HS, SX740 HS, G1 X Mark III, G5 X, G5 X Mark II, G7 X, G7 X Mark II, G7 X Mark III.