
14.4V 4.4Ah Lithium Ion Batteries Vacuum Cleaner Replacement battery
Roomba sweeper battery Intelligent Vacuum cleaner Robot
1. 18650 4400mAh 14.4V Lithium Ion battery pack replacement
2. original iorted cells with coact water proof design
3. High power discharge rate and long cycle life for Vacumm cleaner Robot.
4. Green Energy with directly factory service and price
5. Coatible with Roomba : 500/600/700/800 Repalcement battery pack
6. Small order accepted with courier service ,sea or air sihpment
Specification :
Battery Voltage : 14.4V
Battery Capacity : 4400mAh 4.4Ah
Battery size : 140*40*50mm
Battery guarantee : 2 years
Battery weight : 480g
iedance : 25ohm
Standard charge current : 0.2C 7 hours
Max Charge Current : 0.5CA 2.4 hours
Continous Discharge Rate: 0.5C
Max. Charge Rate : 1C
Storage Teerature : -22 to 55 degree
Cycle life : 800 cycles
Battery cells : Original iorted from Korea , Japan .
CE UN38.3 MSDS certificate supported .
We also have the High power rate Sub-C nimh battery packs designed
for power tools and vacuum
cleaner . High discharge rate battery cells and customized battery
packs are our advantegeous product.
MAXPOWER INDUSTRIAL CO.,LTD
Maxpower Industrial Co. ltd is one of the leading rechargeable battery and charger manufacturer in China which integrates R&a;D, production and sales of LI-ion, LifePO4, Li-polymer rechargeable battery, and chargers. We have our modern production base in China with a total plant area of 30,000 square meters and about 1000 eloyee including 80 R&a;D engineer and 100 professional QC staff.
Our products are widely used in consumer electronics and industrial equipment like power tools, emergency lighting, UPS, electric motorbikes, electric bus, hybrid car, vacuum cleaner, medical device and so on.
We mainly export to Europe, Japan, US, South Korea and other countries in the world. Since our establishment, we focus on high quality, excellent pre or after sales service and take responsibility for each cell we produce. Some of Global Top 500 coanies have already cooperated with us due to our good fame from domestic and oversea market.
Since its inception, Maxpower has strictly applied the ISO9001 quality management system to ensure product quality. In addition, we are also certified with the ISO14000 environment management standard and all our products are coliant with SGS testing, CE, UL,REACH and RoHS.,
We aim to be first class energy supplier in China through our mutual effort and support. Welcome you to be our local agent or distributor at your market. We’re just here always for you!