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48V20Ah Triangle Battery Packs

Name: 48V20Ah Triangle Battery Packs
Brand: NCR18650B
SKU: 112493359
Availability: InStock

US$ 262.00 - 280.00 MOQ: 1 Set

Key Specifications

Place of Origin:

Guangdong, China

Brand Name:

NCR18650B

Model Number:

36V10Ah

Shenzhen Dongjun Electronic Technology Limited

Payment & Shipping

Payment Methods:

Port of Shipment:

HongKong and Shenzhen

Delivery Detail:

Delivery time depends on order quantity.

Place of Origin Guangdong, China

Brand Name NCR18650B

Model Number 36V10Ah

Type Li-Ion

Nominal Voltage Other, 48

Size Other, 430*400*270*80mm

Nominal Capacity 20Ah

Specification

Type		LiNiCoMn2O4 Battery Pack
1. Basic Characteristics
Weight		≤ 7.5 kg
Dimension(LDH)		430400270*80mm
Working temperature	Charge Temperature	0~45°C
	Discharge Temperature	-20~65°C
Retention of charge (store in one month)		≥95%
2. Technical Data
Rated Voltage		48V
Rated Capacity C₁		≥ 20Ah
Battery Resistance		≤100mΩ
Charge	Way of Charge	CC/CV(Constant Current;Constant Voltage)
	Standard Charge Current	2A
	Max Charge Current	5A
	Max Charge Voltage	54.6V
	Cell OverCharge Protection Voltage	4.2V/Cell
Discharge	Continouns Discharge Current	30A can be customized
	Peak Discharge Current	55A can be customized
	Discharge Cut-off Voltage	39V
	Cell Overdischarge Protection Voltage	3.0V/cell
Ratio Discharge	1C	>96%C₁
	2C	>93%C₁
	3C	>90%C₁
Cycle Life		≥ 600 Cycles
3. Safety Test
Short Circuit Safety Test		No fire, No explosion
Overcharge Safety Test
Crush Safety Test
Needling Safety Test
Extrusion Safety Test
130°C High Temperature Safety Test