Home > Batteries >

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

Name: RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P
Brand: Topband
Price: 1 USD

Ask Lasest Price
Brand Name :	Topband
Model Number :	TB12300F-S103A_00
Certification :	MSDS,CE
Price :	Negotiable
Payment Terms :	L/C, T/T
Supply Ability :	450Mwh/year
Delivery Time :	2~4weeks for samples; 4~6weeks for mass production

Add to Cart

Product Details
Company Profile

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

1. General Information

This specification defines the performance of rechargeable LiFePO4 battery pack TB12300F- S103A manufactured by Shenzhen Topband Battery Co., Ltd, describes the type, performance, technical characteristics, warning and caution of the battery pack.

2. Specification

NO	Items	Description
Normal Specification
1	Nominal Voltage	12.8V
2	Normal Capacity	300Ah
3	Internal Resistance	≤20mΩ
4	Series-Parallel application	Not allowed
5	Communication function	/
Standard Charge
6	Charge operation temperature range	0~45℃
7	Normal charge voltage	14.6±0.1V
8	Recommended float charge voltage(for Standby use)	13.8±0.1V
9	Allowed MAX constant charge current	80A@Battery initial Temp 25±5℃
10	Recommended charge current	≤80A
Standard Discharge
11	Discharge operation temperature range	-20~60℃
12	Output Voltage Range	8.0~14.6V
13	Allowed MAX constant discharge current	80A @Battery initial Temp 25±5℃
14	Discharge peak current	100A/30min,350A/3s
15	Discharge end voltage	8.0V

NO	Items		Description
Mechanical Characteristics
16	Dimension		Length 520±3mm
			Width 269±3mm
			Height 221±3mm
17	Weight		Approx. 37.7Kg
Storage
18	Storage Temperature & Humidity Range	Short: within one month	-20~35℃, 45~75%RH
		Long term: above one month	-10~30℃, 45~75%RH
19	Self-discharge rate	Residual capacity	≤3% per month; ≤15% per year
		Reversible capacity	≤1.5%per month; ≤8% per year

3. Electrical Characteristics & Test Condition

Testing Conditions: Ambient Temperature: 25±5℃; Huminity:45%~75%.

NO	Items	Criterion		Condition
1	Min Capacity	≥291Ah		Rest for 1 hour after fully charged, then discharge with 0.33C current until the battery reaches the cutoff voltage. you can stop and define the Discharging current*time value (Ah) as battery capacity.
2	Cycle life (DOD%100)	≥2000cycle		Charge / CC(0.33C)/CV(14.6V); End current : 0.05C; Rest time : 1h; Discharge / CC(0.5C); End voltage : 8.0V; Repeat above process until discharge capacity is no more than 80% of normal value. Accumulated times is defined as cycle life.
3	Discharge Temperature Characteristics	-20℃	≥70%	At 25±5℃ discharge the battery with the current of 0.33C to the cut-off voltage. Store the battery at various temperatures for 2h and discharge the battery with 0.33C to the cut-off voltage. Record the ratio between discharging & charging capacity.
		0℃	≥80%
		25℃	100%
		55℃	≥95%
4	Charge Retention ability	remain capacity≥90%		Charge the battery to full capacity and store it for 28days, and then discharge it with 0.33C to the cut-off voltage.

4. 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	3.80±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	2.00±0.05V
	Over-discharge release for each cell	2.30±0.05V
	Over-discharge release method	Charging
Over current	Discharge over current protection	350~550A
	Protection delay time	10~40ms
	Over current release method	Release after cutoff the load.
Over Temperature	Battery over temperature	Protection @65±5℃
Over Temperature	Battery over temperature	Release @50±5℃
Over Temperature	Battery lower temperature	Protection @100±5℃
Over Temperature	Battery lower temperature	Release @70±15℃

5. Dimensional Drawing

Product Tags:

View Contact Details

Product List

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Send your message to this supplier

*From:
Your email address is incorrect!
To: Shenzhen Topband Battery Co., Ltd
*Subject:
Your subject must be between 10-255 characters!
*Message:
For the best results, we recommend including the following details: --Self introduction --Required specifications --Inquire about price/MOQ Your message must be between 20-3,000
Yes! I would like your verified suppliers matching service!

All Categories

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

Deep Cycle Rv Battery

Lithium Rv Battery

RV Camper 12 V 300AH LiFePO4 Rechargeable Battery High Capacity max 4S4P

You May Like

12V200Ah Lithium RV Camper Battery 150A Discharge With High Inrush Current Capability

Black 36V 80AH Lithium Rechargeable Battery Pack With Long Life 2000 Cycles

High Capacity Smart Lithium Battery , Deep Cycle 12v 150Ah Battery Bluetooth

12V 300Ah 200Ah 150Ah Deep Cycle Rv Battery Lifepo4 Lithium Ion Solar Battery Pack

Rechargeable RV Camper Battery 24V 100Ah Capacity 2000 Cycles Life With BMS


*From:	Your email address is incorrect!
*To:	Shenzhen Topband Battery Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!