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LiFePO4 Battery

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Deep Cycle LiFePO4 battery, Light Weight Lithium Battery 48V 20Ah

LiFePO4 Battery, Storage Solar Energy Battery

Deep Cycle LiFePO4 battery, Light Weight Lithium Battery 48V 20Ah 

Energy Storage System
Starter Battery
RV Camper/Caraven Battery
UPS Storage Battery
Forklift Battery
Golf Trolley/Cart Battery
EV Battery
Outdoor Portable Power Battery
Marine Battey

  • Specifications
  • LiFePO4 Battery Advantages
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  • Lithium Battery Applications

Deep Cycle LiFePO4 battery, Light Weight Lithium Battery 48V 20Ah

NO. Items Characteristics Testing Methods
1 Nominal Voltage 48V Follow
2 Nominal Capacity 20Ah Follow
3 Minimum Capacity 19Ah Follow
4 Battery internal Impedance Internal Impedance≤60mΩ, Internal Impedance Testing Machine( HIOKI 3555,1kHz )
5 Shipment Voltage 51V~56V Multi-meter
6 Dimension L


485* 88.5* 256mm Vernier caliper
7 Working Temperature Charge 0~50℃,45~85%RH Temperature & Humidity Instruments
Discharge -20~60℃,45~85%RH
8 Storage


ature & 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 30A Multi-meter
10 Allowed maximum continuous discharge current 30A Multi-meter
11 Allowed maximum reverse charge voltage NO Allowed /
12 Allowed maximum charge voltage


58.4±0.2V Multi-meter
13 Discharge cut-off voltage 40±1V Multi-meter
14 weight About:12 KG electronic scale
15 Balanced function / /
16 Display voltage Yes

(Precision 1%)

  Display current Yes

(Precision 2%)

17 Display capacity Yes

(Precision 10%)

18 Communication Master RS232 Communication /Slave RS485 /

Longer Cycle Life
: Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.

Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity.
Wider Temperature Range: -20 C~60 C.
Superior Safety: Lithium Iron Phosphate chemistry eliminates
the risk of explosion or combustion due to high impact, overcharging or short circuit situation.
Increased Flexibility: Modular design enables deployment of up to four batteries in series and up to ten batteries in parallel.

• Lithium polymer battery cell manufacturing, with 1000+ existing cell models.

• Cylindrical Lithium ion battery cell manufacturing, with model of 18650, 26650, 14500, 32650, 38120.
• Battery assembly with International branded 18650 cells, like Samsung, LG, • Panasonic, Sony, etc..
• Battery management system (BMS/PCM) design, production is done in-house.
• Battery Plastic housing tooling, injection is done in-house

1.Light: headlamp, emergency light, solar flashlight, searchlight, lanten, bicycle light, LED light, military

flashlight, high-end flashlight, high power flashlight, bright flashlight.
2.Outdoor sports products: camping light, mountain bike light, solar emergency light, self-defense flashlight,
3.Consumer electronics: MPS, Tablet PC. laptop, Bluetooth earphone, power bank, portable DVD player,
speaker, microphone, sound equipment, audio, Digital camera
4.Home appliances products: electric mop, electric vacuum cleaner, electric children toys, electric shoes,
electric blanket.
5.Medical devices
6.Instruments and meters: water meter, gas meter.
7.Electric transportation vehicles: electric bike, electric car, e-scooter, electric motor, electric trolley, electric cart.
8.Power tools: electric drill, mower
9.UPS, backup energy, storage energy.

We warmly welcome OEM design inquiry! We could make customized battery pack specially for you!

Enquiry Form ( we will get back you as soon as possible )


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