Home ProductsDeep Cycle Lithium Battery

Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case

Good quality Deep Cycle Lithium Battery for sales
Good quality Deep Cycle Lithium Battery for sales
We have cooperated with Topband for several years, we think Topband is a reliable supplier with quality products, and professional technical support!

—— Stephan Moberg

In energy storage system project, Topband team provides expertise support and excellent product at reasonable price. Much appreciated for their effort

—— Christin Gartner

I'm Online Chat Now

Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case

China Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case supplier

Large Image :  Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case

Product Details:

Place of Origin: China
Brand Name: Topband
Certification: ISO9001, ISO14001, MSDS
Model Number: TB4825F-P112A

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: Negotiable
Packaging Details: standard export carton
Delivery Time: 2~4weeks for samples; 4~6weeks for mass production
Payment Terms: L/C, T/T
Supply Ability: 450Mwh/year
Contact Now
Detailed Product Description
Material: LiFePO4 Norminal Voltage: 51.2V
Norminal Capacity: 25Ah Cycle Life: ≥2000 (100% DOD)
Dimension: 365* 128* 143mm Weight: 11.5kg
Internal Impedance: ≤100mΩ Certification: ISO9001, ISO14001, MSDS
Warranty: 2 Years

Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case

1. Deep cycle lithium battery 48V 25Ah feature

  • High energy density
  • High working voltage for single battery cells
  • Pollution-free
  • Long cycle life
  • No memory effect
  • Capacity, resistance, Voltage, platform time consistency is good
  • With short-circuit production function, safe and reliable
  • Factory price & High quality
  • Good consistency, low self discharge
  • Light weight, small size
  • High discharge rate
  • Quality and security guaranted,with CE,ROHS approval.
  • The lifepo4 battery pack is widely used for electric bicycle,golf car,electric bike,electric wheelchair,power tools,electric scooter,emergency light,etc

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≤100mΩ Internal Impedance Testing Machine(1kHz )
5 Shipment Voltage 51.2~54.4V Multi-meter
6 Dimension Length 365(±5)* 128(±5)* 143(±5)mm Vernier caliper
Width
Height
Gross weight 11.5±0.2 kg electronic scale
7 Working Temperature Charge 0~45℃,45~85%RH Temperature & Humidity Instruments
Discharge -20~55℃,45~85%RH
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 30A 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
Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case
 
5. Application
  • 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
  • Battery Cell Application

Contact Details
Shenzhen Topband Battery Co., Ltd

Contact Person: Jerry Yang

Send your inquiry directly to us (0 / 3000)