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Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case
Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case
Specifications
Brand Name :
Topband
Model Number :
TB4825F-P112A
Certification :
ISO9001, ISO14001, MSDS
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
450Mwh/year
Delivery Time :
2~4weeks for samples; 4~6weeks for mass production
Packaging Details :
standard export carton
Material :
LiFePO4
Norminal voltage :
51.2V
Norminal capacity :
25Ah
Cycle life :
≥2000 (100% DOD)
Dimension :
365* 128* 143mm
Weight :
11.5kg
Internal Impedance :
≤100mΩ
Warranty :
2 years
Description

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
Product tags

deep cycle sealed battery

,

tubular battery life

,

sealed deep cycle battery
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Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case

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Product Detail
Brand Name :
Topband
Model Number :
TB4825F-P112A
Certification :
ISO9001, ISO14001, MSDS
Place of Origin :
China
MOQ :
10pcs
Price :
Negotiable
Contact Supplier
Safety 48V 25Ah Deep Cycle Lithium Battery With Flexible PVC Case

Shenzhen Topband Battery Co., Ltd

Active Member
9 Years
Since 1996
Business Type :
Manufacturer, Exporter
Main Products :
Rechargeable Lifepo4 Battery, Deep Cycle Lithium Battery, Lithium Iron Phosphate Battery
Total Annual :
240million-250million
Employee Number :
5000~5500
Certification Level :
Active Member
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