Direct Factory Price OEM 4s5p 12.8V 30ah Rechargeable Lithium Battery Li-ion 32700 12V Battery Pack for Medical Device/ Power Tool/ Solar Street Light

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: SMT-LFP12V 30AH
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: 30ah
• Standard Voltage: 12V
• Usage: Medical Device
• Electrolyte: Li-ion
• Charge&Discharge: Share a Same Port
• Communications Type: Canbus/I2c Bus/RS232/RS485/Bluetooth
• Connect with Bluetooth: to Read Battery Data on APP
• Connect with PC: to Read Battery Data
• Delivery Time: 15-20 Working Days
• Colors: Customised
• Logo: Customised
• Certification: CE/RoHS/Un38.3/MSDS
• OEM/ODM Customization: Support
• Features: with Bluetooth APP and LED Indicator
• Cell Type: Grade-a Lithium Cell
• Operating Temperature: -20 ºC~60ºC
• Transport Package: Carton
• Specification: SMT-LFP12V 30ah
• Trademark: SmarTEC
• Origin: Shenzhen
• HS Code: 8506500000
• Production Capacity: 8000pieces/Month
• Package Size: 223.00cm * 95.00cm * 175.00cm
• Package Gross Weight: 31.000kg

Product Description

Direct Factory Price OEM 4s5p 12.8V 30Ah Rechargeable Lithium Battery Li-ion 32700 12V Battery Pack for Medical Device/ Power Tool/ Solar Street Light

Product Description

Product Parameters

ITEM	PARAMETERS	REMARKS
Battery Type	Li-ion
Nominal Voltage	12V
Nominal Capacity	30Ah
Max.Cont. working Current	30A	Ambient Temperature -20 ~ +60 ºC
With integrated BMS	smart BMS
Communications Type	SMBus/ I2c Bus/ RS232/ RS485/ Bluetooth	Select the one you need
Charge&Discharge	Share a common Port; at different ports	based on your application
Protection Function	Over Charge, Over Discharge, Over Current, Over Voltage, Under-voltage, Temperature, Balancing	For Normal PCM
Features	Connect with Bluetooth to Read Battery Data on the APP	For Intelligent BMS
Battery dimension	It depends on different capacity
Battery Weight	It depends on different capacity
Battery Case	shrinkage PVC package

 

1. BATTERY CELL
We currently mainly use 18650/26650/32700 lithium-ion cell and lithium iron phosphate cell, for lithium-ion cell, they cycle life around 300 times, and for lifepo4 cell, the cycle life around 1500 times.

2. BATTERY WITH BMS

The BMS main lC we used was Japan Seiko lC, it has over-charge, over-discharge, over-current, and short-circuit protection functions. The BMS also can customized to your request, such as adding low-temperature heating, and a cell balance function.

3. FINISHED BATTERY WITH BMS

The finished battery usually comes with BMS, wire, and connector, it is used for Bluetooth speakers, LED lights, solar street lights, and another digital devices.

The basic function of the battery pack:

Intelligent version of battery pack:

Company Profile

SmarTEC engaged in the field of new energy for more than 17 years which covers the R&D, sales, and manufacture of lithium battery protection circuits(PCM), battery management system(BMS), lithium-ion/NMC/ lifepo4 batteries, the off-grid all-in-one energy storage system ( ESS), lithium battery chargers, etc. These products are mainly used in power tools electric tricycles, new energy vehicles, electric golf cars, telecoms energy storage, solar energy storage, power grids, medical equipment, emergency lighting, and other fields.

Packaging & Shipping

 

 

FAQ

Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you technical support.

Q: What information do you need before make a customized battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5. Cable and connector types
6. Whether communication or bluetooth APP is needed.

Q: Can you print my logo on the battery cover?
A: Yes, custom logo is available.

Q: Is sample order acceptable?
A: Yes, sample orders for quality test is acceptable.

Q: How should I place an order?
A: we will issue a formal invoice to you and you just make the payment .then your order will be processed at once after got it.

Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union,D/P,L/C

Q: How to ship out the batteries?
A: We have good partners to arranges the shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).

Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 for single cells and other special files needed for shipments to some regions can also be applied for you.