IP65 Silk Integrated 48v 30ah lifepo4 battery For 5G Base Station

Product Summary

Product Custom Attributes

Rated Voltage:

51.2V

Rated Capacity:

30Ah

Allowed MAX Charge Current:

30A

Allowed MAX:

30A

Output Efficiency:

93%

Cycle Life:

2000 Times @100%DOD

IP Rating:

IP65

Dimension:

500*400*185mm

Weight:

Approx. 30kgs

Application:

5G Base Station

Highlight:

IP65 48v 30ah lifepo4 battery

Silk 48v 30ah lithium ion battery

Silk 48 volt lithium ion battery

Basic Properties

Place of Origin:

Beijing, China

Brand Name:

Silk

Certification:

MSDS,UN38.3, UL1642, CE,IEC

Trading Properties

Minimum Order Quantity:

100pcs

Price:

Negotiable

Delivery Time:

2~4weeks for samples; 4~6weeks for mass production

Payment Terms:

L/C; TT

Supply Ability:

450Mwh/year

Tags:

48v lithium iron phosphate battery

Lifepo4 Battery 48V 30AH for Electric Vehicle-in line with the concept of low carbon , energysaving , and environmental protection values , compared with lead-acid battery , the Lifep04 batteryhas higher capacity , is lighter and much better . Lithium battery have excellent characteristics , forexample : large capacity , small volume , light weight , etc . It will bring a very convenient experienceto users.

1. General Information

This specification defines the performance of rechargeable LiFePO4 battery pack TB4830F-T110A-5G manufactured by Shenzhen Topband Battery Co., Ltd, describes the type, performance, technical characteristics, warning and caution of the battery pack.

2. Specification

NO	Items			TB4810F-T110A-5G	TB4820F-T110A-5G	TB4830F-T110A-5G
Battery specification
2.1	Normal capacity			10Ah	20Ah	30Ah
2.2	Nominal energy			512Wh	1024Wh	1536Wh
2.3	DC discharge nominal voltage			51.2Vdc (LFP-16S)	51.2Vdc (LFP-16S)	51.2Vdc (LFP-16S)
2.4	Rang of DC discharge voltage			58.4~40Vdc	58.4~40Vdc	58.4~40Vdc
2.5	Internal resistance			≤200mΩ@1kHz AC	≤100mΩ@1kHz AC	≤100mΩ@1kHz AC
2.6	DC normal charge voltage			58.4±0.2Vdc	58.4±0.2Vdc	58.4±0.2Vdc
2.7	DC float charge voltage			55.2±0.2Vdc	55.2±0.2Vdc	55.2±0.2Vdc
2.8	Allowed MAX charge current			10Adc	20Adc	30Adc
2.9	Charge limit			5Adc	5Adc	5Adc
2.10	Recommended charge current			≤5Adc	≤10Adc	≤15Adc
2.11	Allowed MAX discharge current			10Adc	20Adc	30Adc
2.12	End of discharge voltage			40Vdc	40Vdc	40Vdc
2.13	Operation temperature	Charge		0～45℃	0～45℃	0～45℃
2.13	Operation temperature	Discharge		-20～55℃	-20～55℃	-20～55℃
2.14	Self-discharge rate	Residual capacity		≤3%/Month; ≤15%/ year	≤3%/Month; ≤15%/ year	≤3%/Month; ≤15%/ year
2.14	Self-discharge rate	Recover capacity		≤1.5%/Month; ≤8%/ year	≤1.5%/Month; ≤8%/ year	≤1.5%/Month; ≤8%/ year
Power specification
2.15	input nominal voltage			220Vac	220Vac	220Vac
2.16	rang of input voltage			176Vac~270Vac	176Vac~270Vac	176Vac~270Vac
2.17	output nominal voltage			53.5Vdc	53.5Vdc	53.5Vdc
2.18	rang of output voltage			43~58Vdc	43~58Vdc	43~58Vdc
2.19	output current			≤10Adc	≤10Adc	≤30Adc
2.20	rang of battery charge voltage			43~58V	43~58V	43~58V
2.21	battery charge current			≤30A	≤30A	≤30A
2.22	1 normal output power1			1500W(176~280Vac)	1500W(176~280Vac)	1500W(176~280Vac)
2.25	output efficiency			≥93%	≥93%	≥93%
2.26	power factor			0.95	0.95	0.95
2.27	AC input current			≤10Aac	≤10Aac	≤10Aac
2.28	range of input frequency			45~65HZ	45~65HZ	45~65HZ
2.29	Input under voltage protection			70~80Vac	70~80Vac	70~80Vac
2.30	Input under voltage protection recovery			80~90Vac	80~90Vac	80~90Vac
2.31	Input over voltage protection			265~275Vac	265~275Vac	265~275Vac
2.32	Input over voltage protection recovery			290~300Vac	290~300Vac	290~300Vac
2.33	1 Output current limit protection point 1			20~25A(176~280Vac Input)	20~25A(176~280Vac Input)	20~25A(176~280Vac Input)
2.34	Output current limit protection point 2			10~13A(90~175Vac Input)	10~13A(90~175Vac Input)	10~13A(90~175Vac Input)
2.35	Output over voltage protection point			59~62V	59~62V	59~62V
2.36	Short Circuit Protection			Long-term short circuit, self-recovery	Long-term short circuit, self-recovery	Long-term short circuit, self-recovery
2.37	Over-temperature protection			Self-recoverable	Self-recoverable	Self-recoverable
2.38	Efficiency			≥92%	≥92%	≥93%
System specification
2.39	Dimension			W 400±3 mm	W 500±3 mm	W 500±3 mm
				H 500±3 mm	H 400±3 mm	H 400±3 mm
				D 230±2 mm	D 165±2 mm	D 185±2 mm
2.40	IP rating			IP65	IP65	IP65
2.41	Weight			About 15Kg	About 20Kg	About 30Kg
2.42	Output rating			600W	1000W	1500W
2.43	rang of AC input voltage			176Vac~270Vac	176Vac~270Vac	176Vac~270Vac
2.44	AC INPUT			ONE LINE	ONE LINE	ONE LINE
2.45	DC output voltage range			54.5±0.5Vdc	54.5±0.5Vdc	54.5±0.5Vdc
2.46	AC OUTPUT			TWO LINE	TWO LINE	TWO LINE
2.47	Shell			aluminum	aluminum	aluminum
2.47	Storage environment		≤1month	-20～+60℃,5～75%RH	-20～+60℃,5～75%RH	-20～+60℃,5～75%RH
			≥3month	-10～+45℃,5～75%RH	-10～+45℃,5～75%RH	-10～+45℃,5～75%RH
			Recommend environment	15～35℃,5～75%RH	15～35℃,5～75%RH	15～35℃,5～75%RH

3. Circuit Protection

The batteries are supplied with a LiFePO4 Battery Management System (BMS)that can monitor and optimized each single prismatic cell during charge & discharge, to protect the battery pack overcharge, over discharge, short circuit. Overall, the BMS helps to ensure safe and accurate running.

Test item	Content	Criterion
Over charge	Over-charge protection for each cell	3.75±0.03V
	Over-charge release for each cell	3.60±0.05V
	Over-charge release method	Under the release voltage
Over discharge	Over-discharge protection for each cell	2.50±0.05V
	Over-discharge release for each cell	2.80±0.1V
	Over-discharge release method	Charging
Over current	Discharge over current protection	380A±20A,delay time 2±0.2s
Battery temperature	Battery Over temperature	Protection @65±5℃, Release @55±5℃
Battery temperature	Charge lower temperature	Protection @-0±5℃, Release @5±5℃
Heat control	Charging heating	Sartheating at 0 °C, stops heating at 10 °C.
Heat control	Discharging heating	Start heating at -20 °C, stop heating at -10 °C.

4. Dimensional Drawing
IP65 Silk Integrated 48v 30ah lifepo4 battery For 5G Base Station 0
5. Application: 5G Base Station

lifepo4 battery pack,lithium iron phosphate cells, lifepo4 prismatic cells

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