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Lithium Rv Battery 48V 25Ah , Lifepo4 Battery For Camper Trailer

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Shenzhen Topband Battery Co., Ltd

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Lithium Rv Battery 48V 25Ah , Lifepo4 Battery For Camper Trailer

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Brand Name :	Topband
Model Number :	TB4825F-M120A
Certification :	ISO9001, CE, MSDS
Price :	Negotiable
Payment Terms :	L/C, T/T
Supply Ability :	450Mwh/year
Delivery Time :	2~4weeks for samples; 4~6weeks for mass production

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Lithium Rv Battery 48V 25Ah , Lifepo4 Battery For Camper Trailer

1. Deep cycle lithium battery 48V 25Ah advantage

Extremely safe and stable chemistry: PCB and/or BMS built inside to balance protect the battery.
Long life-cycle: Can be circularly used, best can up to 2000 times recycles, 8 times of Lead acid battery.
Lighter weight, with the best power-to-weight ratio: 1/3 of Lead acid battery weight.
Good performance at high temperature and high temperature resistance
Low self-discharge rate, less than 3% monthly.
No memory effects and highly efficient charge.
Environment friendly: Clean and Green energy poses no pollution on our environment.

2. Deep cycle lithium battery 48V 25Ah Specification

NO.	Items		Characteristics	Testing Methods
1	Nominal Voltage		51.2V	Follow GB/T18287-2013>
2	Nominal Capacity		25Ah	Follow
3	Minimum Capacity		23.75Ah	Follow
4	Battery internal Impedance		Internal Impedance≤80mΩ	Internal Impedance Testing Machine(1kHz )
5	Shipment Voltage		51.2～54.4V	Multi-meter
6	Dimension	Length	318(±2)165(±2)215(±2)mm	Vernier caliper
		Width
		Height
		Gross weight	12.2±0.8 kg	electronic scale
7	Working Temperature	Charge	0~45℃,45~85%RH	Temperature & Humidity Instruments
7	Working Temperature	Discharge	-20~55℃,45~85%RH	Temperature & Humidity Instruments
8	Storage Temperature & Humidity Range	Short: above one month	-20~+55℃,45~85%RH	Temperature & Humidity Instruments
		Medium: above three months	0~+45℃,45~85%RH
		Long:above one year	+5~+30℃,45~85%RH
9	Allowed maximum continuous charge current		15A
10	Allowed maximum continuous discharge current		50A	Pulse current 115A/3S；
11	Allowed maximum reverse charge voltage		Not Allowed	/
12	Allowed maximum charge voltage		58.4±0.3V	Multi-meter
13	Discharge cut-off voltage		37~45V	Multi-meter
14	Pack series connection function		None

3. Deep cycle lithium battery 48V 25Ah Safety Test

No.	Items	Standards	Testing Methods
1	Short-Circuit	NONE	Prohibit output electrode short circuit
2	Over Discharge Protection Test	The battery should be no remarkable breakage, distortion. Appearance and charge are normal.	Discharge the battery at the rate of 0.2C with the load of 30Ω for 24h . Charging for 10sec with specified adapter , and check the voltage(≥37V)
3	Impact Test	The battery should be no explosion or catch fire	Place a full charged battery on a flat and put a stainless steel stick (Diamond 7.9mm) in the middle of the battery upright . Beat the steel stick with 9.1Kg

4. Deep cycle lithium battery 48V 25Ah Dimension

5. Application

1.Energy Storage System
2.Starter Battery
3.RV Camper/Caraven Battery
4.UPS Storage Battery
5.Forklift Battery
6.Golf Trolley/Cart Battery
7.EV Battery
8.Outdoor Portable Power Battery
9.Marine Battey
10.Battery Cell Application

Product Tags:

Deep Cycle Rv Battery

Lithium Rv Battery

Lithium Rv Battery 48V 25Ah , Lifepo4 Battery For Camper Trailer

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