OEM ODM 12V 300ah Lithium Ion Battery Pack with BMS for Large-Capacity RV Solar Energy Storage

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SMT-LFP12V300AH
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: >12V
• Electrolyte: Li-ion
• Max.Current: >250A
• Delivery Time: 15-20working Days
• OEM/ODM: Selectable
• Cycles: 2000-4000+
• Transport Package: Iron Case and Carton
• Specification: SMT-LFP12V300AH LiFePO4 Battery Pack
• Trademark: SmarTEC
• Origin: Shenzhen, China
• HS Code: 8506500000
• Production Capacity: 12000pieces/Month
• Package Size: 65.00cm * 30.00cm * 30.00cm
• Package Gross Weight: 35.000kg

Product Description

12.8V 300Ah LiFePO4 Rechargeable Battery Pack with BMS

Product Name	12.8V 300AH Li-ion/LifePo4 Battery Pack	Type/cells of battery	300AH /customized
Nominal Capacity	12.8V 300Ah 3840Wh	Battery Pack Internal Resistance	<120mΩ
Rechargeable or not	Yes	Specification	customized
cont. working current	250A /customized	Applications	RV/Goft cart/Yacht etc
Charge voltage	14.4V /customized	Communications Protocol	SAM BUS
Overcurrent Discharge	50-60 A	Short circuit protection	<=20 mΩ
Work temperature	-20 ~ +85 ºC	Storage temperature	-40 ~ +125 ºC
work humidity	<75 %RH	Storage humidity	<85  %RH
Gross Weight/size	35 Kg ,   522*269*220mm	Certification	ROHS/UN38.3/MSDS etc
Shell of battery pack	plastic/Customized	Charge & Discharge share a common port or not	share a common port
Color / Dimension	black/customized	Special Feature	Contact with bluetooth to read battery data on APP/optional

 

Assembling Method

1, Large-capacity,grade A,long lifespan prismatic cells

2, Full-featured, customizable protection board

3, Safe and environmentally friendly epoxy board

4,Waterproof, fireproof, environmentally friendly plastic shell

Product Functions

Function	Basic Solution	Advanced Solution	Intelligent Solution
Over discharge protection	√	√	√
Over charge protection	√	√	√
Over voltage protection	√	√	√
Over current protection	√	√	√
Short circuit protection	√	√	√
Temperature protection	√	√	√
Balance protection	√	√	√
With communication (to read the battery states on PC)		√	√
With bluetooth (to read the battery states on cell phone APP)			√