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Model No. | TLH-EV012 |
Voltage | 44.4V |
Nominal Capacity | 30Ah |
Cell Material | Li(NiCoMn)O2 |
Outside dimension | Customized |
Working discharge current | Customized |
Regular charging current | 2A or 4A or Customized |
With BMS/PCB | Yes,regular version or customized |
Power Switch | Included |
Over charge protection | Yes |
Over discharge protection | Yes |
Over current protection | Yes |
Temperature protection | Yes |
Pollution-free | Yes |
Memory effect | No |
Charge Method | CC-CV |
Operation Temperature | Charge:0-45oC |
Discharge:-20-60oC | |
Cycle life | >600 times |
We offer the testing reports which is necessary or as as request
Packing:
⋅Factory version packing:PE bag + Foam box + one double-deck corrugated Carton
⋅Customized Packing as request
Shipping:
⋅By sea,by air or by express(Fedex, TNT, UPS,DHL,EMS...etc) or as request
As a experienced professional Lithium-ion battery factory,we are able to offer you below services:
OEM/ODM project:
Our factory established in 2005 and we have a experienced R&D team (over 10 years) and professional sales team to support OEM/OEM project .
Battery solution:
Offer battery solution for electric bike,medical equipment,led light,outdoor mower ect industry application.
BMS development and self-sufficient:
We got rich experience in developing highly efficient and stable BMS based on CAN BUS COMMUNICATION PROTOCOL and Offering customized BMS/PCB solution

Why choose TLH BATTERY
1. We are one of the best li-ion battery manufacturers in Shenzhen,China.
2. Only top quality battery cells are used to produce all li-ion battery products.
3. We have professional service and R&D team to help our customers follow up battery production and shipment.
4. Our aggressive pricing allows us to distribute only the finest li-ion batteries.
What is TLH BATTERY main products?
1.TLH BATTERY product line covers Lithium battery pack,Electric bike battery,Electric scooter lithium battery, OEM li-ion battery pack,Electric golf trolley battery,Led light battery etc.
Can i order 1pcs?
1.Because TLH is a factory.To insure our factory normal running,we have MOQ requirement.But we can accept 1pcs for testing before your large order.
New products from manufacturers at wholesale prices