spécification
Secs: | hailong ebike battery 48V with 18650 3000mah battery cell. |
Nom du produit | Electric Bike Kit Battery Electric Bicycle battery 48V 15aH Rechargeable Batteries 18650 cell |
Tension nominale | 48V |
Capacité nominale | 15ah /customized |
Courant de décharge continu | 30A 35A or bigger |
Burst Discharge Current | 40A(adjustable) |
Puissance | 250-1500W 1000w 1500w |
Tension de protection surchargée | 4.25±0.025V/Cell(adjustable) |
Over -discharged Protection Voltage | 2.50±0.10V/Cell(adjustable) |
Mode de charge | CCCV |
Courant de charge | 2.0-4.0A |
Température de charge | 0~45ºC,45~85%RH |
Température de décharge | -20~55ºC,45~85%RH |
Circle life | >500 times-800 times |
Environnement de stockage
| One Month : 20~+55ºC,45~85%RH |
Three Month: -20~+45ºC,45~85%RH | |
One Year: -5~+20ºC,45~85%RH | |
Poids | <6.0 KG |
Battery Key Application
Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car,Electric wheelchairs,two wheel vehicles and etc.
Inner Circuit Board: Built-in BMS
The inner circuit board, provides protection against over-charge, over-discharge and short circuit, through monitoring single string of cells. Also it enables every battery pack to obtain independent balancing function
We can provide you with customized services
Customized 24V 36V 48V 10Ah 12Ah 15Ah 20Ah......ebike battery
The capacity and dimension can customize according to your request:
1.Customized battery size and shell material.
2.Customized BMS charging and discharging current.
3.Customized connect plug and socket, connector wire.
On promet
1. tous les produits seront testés à 100% avant expédition pour s'assurer que le produit ne présente aucun problème de qualité.
2.We guarantee that within 12 months from the date of receipt of the goods, we will not include man-made damage. If there is any quality problem, we will provide return service.
Notre usine
TOUT EN UN company specialized in lithium battery and charger for over 13 years.
TOUT EN UN lithium batteries and chargers have passed many international testing, such as UL,CE, RoHS, UN38.3, MSDS,etc.
Direct Distributor of brand batteries, best price and Guarantee 100% original battery.
TOUT EN UN company has cooperated with many big distributors/companies in many countries, such as USA, CA, UK, France, Italy and so on.we have Full experience to serve you!
OEM / ODM customized service are available.
ALL IN ONE company are Long-Term Reputation company. if you check the black list for china suppliers, you will NOT find our company name, as we never crook/ cheat our customers.
Tips: If you are interested in our products, please tell us your specific needs such as voltage, capacity, shape, size, working current, etc. We can customize the battery according to your needs and offer you samples to test quality. Welcome to contact us for specification and quotation. Thank you!
Emballage et expédition
FAQ
Q: êtes-vous une société commerciale ou un fabricant?
A: We are ALL IN ONE original factory.
Q: Puis-je avoir des échantillons à tester? Et quel est le délai pour la commande d'échantillon?
A: Yes,we can supply samples,the lead time for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: fournissez-vous un service après-vente?
R: Oui, la garantie est de 12 mois, en cas de problème de qualité de notre côté pendant cette période, nous pouvons en envoyer un nouveau en remplacement.
Q: acceptez-vous OEM / ODM?
R: Oui, il est disponible.
Q: Êtes-vous la capacité réelle de la batterie?
R: Toutes nos cellules de batterie de catégorie A, 100% nouvelles et réelles.
Q: Quel type de certificats avez-vous?
R: Nous pouvons fournir CE, ROHS, FCC, IEC62133, MSDS, UN38.3 si votre quantité de commande est importante.
Q: avez-vous MOQ?
R: Pas de limite. Petite commande également bienvenue.Plus de quantité a un meilleur prix, nous vérifierons le meilleur prix pour vous.
Q: Quelle est votre condition de paiement?
A: We adopt T/T,Paypal payment way and so on.