High Rate 48V 12ah Lithium ion battery pack LiFePO4 Battery Pack for Electric Bike Battery
Company information
-Ubetter is a leading manufacturer of battery in China for over 6 years , Ubetter brand has been successfully established and highly recogmiazed in the domestic market as well as abroad.
Description
Certification
UL1642 approval
UN38.3 approval
ROHS compliant
CE compliant
Applications
Flashlight,MP3,mobile phone, Walkie-talkie,household electrical appliances, home telephone set and more, widely used for our daily life.
Features
Lightweight and high-energy density
Ultrathin and can be different shapes
No memory effort
Long cycle lifespan over 500 cycles
Minimal self-discharge
Eco-friendly
Our advantages
Excellent staff team
Perfect company system and a steady financial condition
Strong production
Fast delivery
Good after-sale service
Large consumer group,can bring you large profits as well .
Packaging and shipping
Blister card ,PVC shrink ,gift box, nude packing , OEM packing and more
Lead-time:3-20 working days for normal orders.
Global agents
In order to diversify our existing market, we are interested in looking for Ubetter distributors worldwide to achieve win-win strategic cooperation.
Company information
-Ubetter is a leading manufacturer of battery in China for over 6 years , Ubetter brand has been successfully established and highly recogmiazed in the domestic market as well as abroad.
Description
| Model | 18650-13s6p li ion battery |
| Nominal voltage | 48v |
| Nominal capacity | 12ah |
| Size(customized) | thickness × width × length (mm) |
| Can be customized | |
| Max charge current | 1C |
| Charging method | charge with constant current 1C to 54.6v,then charge with constant voltage 54.6v, till charge current less than 0.01C |
| Max discharge current | 2A or customized |
| Discharge cut-off voltage | 39V, the over-discharge detection voltage of PCM |
| Operating environment | Charging, 0°C ~ 45°C ; 65±20%RH |
| Discharging, -20°C~60°C ; 65±20%RH | |
| Storage environment | -20°C~45°C |
| 65±20%RH | |
| storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH; | |
| CycleLife | >500times |
| Charging Attention | Charging current and charging voltage should be less than specified in the Product Specification. |
| The charger shall be designed to comply with Specification. | |
| It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance. |
Certification
UL1642 approval
UN38.3 approval
ROHS compliant
CE compliant
Applications
Flashlight,MP3,mobile phone, Walkie-talkie,household electrical appliances, home telephone set and more, widely used for our daily life.
Features
Lightweight and high-energy density
Ultrathin and can be different shapes
No memory effort
Long cycle lifespan over 500 cycles
Minimal self-discharge
Eco-friendly
Our advantages
Excellent staff team
Perfect company system and a steady financial condition
Strong production
Fast delivery
Good after-sale service
Large consumer group,can bring you large profits as well .
Packaging and shipping
Blister card ,PVC shrink ,gift box, nude packing , OEM packing and more
Lead-time:3-20 working days for normal orders.
Global agents
In order to diversify our existing market, we are interested in looking for Ubetter distributors worldwide to achieve win-win strategic cooperation.
| Our Services | ||
| 1.Low MOQ | It can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs. | |
| 2.OEM Accepted | Please send us your requirements or design. | |
| 3.Good Service | We treat clients as friends, always welcome to visit our factory | |
| 4.Good Quality | UBT is an original manufacture ,100% tested in production test one by one before shipping | |
| 5.Fast & Cheap Delivery | We have big discount from forwarder (long Contract) | |