It works very well as V7: 21,6 V, 5000 mAh, lithium ion battery. Compatible with all vacuum cleaners in the V7 series. Just like the original size and function. Through CE, FCC, RoHS, UL2595 security certificate, you don't have to worry about the battery damaging the machine. Note: cool the battery before reloading it. Cool the battery before you use it.
Compatible with all V7 machines: spare battery, not original. Compatible with all V7 vacuum cleaners: SV11, V7 Motorhead, V7 Animal, V7 Animal Pro+, V7 Trigger, V7 Trigger with HEPA, V7 Car + Boat, V7 Absolute, V7 Fluffy. Only for V7, not for V6 V8 V10 V11 DC31.... You can see more models in the product description. Updated lithium battery, higher cost, but better performance, more durable. It gives you a time of satisfactory use and cleanses all the dog's hair and anything else on the ground.
Easy to install, takes about 2 minutes to replace. Safety battery: protects against overload, overload, overcurrent, short circuit. Integrated multiple protection can help avoid security problems effectively, lengthen battery life, protect vacuum cleaner and safety.
1 spare battery V7, 1 battery cap. After using the battery, the battery will heat. This is a normal phenomenon. Please do not charge it immediately, otherwise it will affect the battery life. Note: Wait 15 – 30 minutes to cool before loading.