Specifications
Brand Name :
Xinguang lithium battery
Model Number :
48V 100AH / 200AH
Certification :
CE,ROHS,UN38.3,MSDS
Place of Origin :
China
MOQ :
1 groups
Price :
Negotiable
Payment Terms :
Western Union, L/C, T/T
Supply Ability :
60,000kWh
Delivery Time :
7-16 days for samples, 25-30 days for bulk order
Packaging Details :
Standard export carton, wooden case, pallet etc.
Type :
Lithium Battery
Size :
customed
Warranty :
36 months
Cycle life :
> 2000 times
Usage :
boat/RV /Ebike
Color :
Customize
Product name :
48V 100AH / 200AH Deep Cycle Battery Iron Case Rechargeable Marine Battery
Lead Time :
5-16 days for the sample order , 25-35 days for bulk order
Description

48V 100AH / 200AH Deep Cycle Battery Iron Case Rechargeable Marine Battery

LCD display to show the voltage,capacity, current and SOC

The structure and size are flexible

Optional appearance

Support Canbus commnunication

SPECIFICATION

NO. Items Criteria Remarks
2.1 Rated Capacity 200Ah
Minimum Capacity 190Ah
2.2 Energy 10.24KWh
2.3 Nominal Voltage 51.2V
2.4 Outgoing Voltage ≥51.2V
2.5 Internal resistance ≤30mΩ
2.6 Limited charge voltage 58.4±0.2V
2.7 Floating charge voltage 55.2±0.2V
2.8 Standard charge current 60A
2.9 Maximum charge current 100A
2.10 Standard discharge current 100A
2.11 Maximum discharge current 150A/Continuous for 1 hour
2.12 Pulse discharge current 200A/Continuous for 15 min
2.13 Discharge cut-off voltage 40.0V

2.14

Dimension Length: 552±3mm
Width: 400±3mm
Height: 400±3mm
2.15 Weight Approx: 125±5Kg

2.16

Operating Temperature Charging:0~45℃
Discharging:-20~60℃
Recommended operating temperature:15℃~35℃
2.17 Self-discharge rate Residual capacity:≤3%/ month;≤15%/years
Reversible capacity: ≤1.5%/ month;≤8%/ years
2.18 Storage Temperature & Humidity Range Less than 1 month:-20℃~35℃,45%RH~75%RH
Less than 3 months:-10℃~35℃,45%RH~75%RH

Recommended storage environment:

15℃~35℃,45%RH~75%RH

Long time storage:

If the battery need be stored for a long time, the voltage should be 52.8V(50%SOC), and stored in the condition as storage proposal. It need at least one charge & discharge cycle every six months

Customize Any of The Following Battery Packs as Required
Can be customized according to the requirements of 3.7V, 7.4V, 11.1V, 14.8V, 18.5V, 22.2V, 25.9V, 36V, 48V, 60V, 72V

NO. Items Criteria Testing method
4.1 Rated Capacity 200Ah Rest for 1 hour after fully charged, then discharge with 0.33C current until the battery reaches the discharge cutoff voltage. Repeat above process for three times, if the discharge time is not less than 120 minutes, you can stop and define the Discharging current*time value (Ah) as battery capacity.
4.2 Minimum Capacity 190Ah
4.3 Internal resistance ≤25mΩ 50% battery SOC state frequency of 1 KHZ ac resistance tester
4.5

Cycle life

(DOD100%)

≥1600cycle Discharge with the current of 0.33C until it can’t discharge, and then rest it for 1h. Charge the battery following CC(0.33C)/CV(14.6V) mode to full capacity, and then rest it for 1h. Repeat above process until full charged capacity is no more than 80% of normal value. Accumulated times is defined as cycle life.
4.6

Discharge Temperature

Characteristics

-20℃ ≥70% At 25±5℃ discharge the battery with the current of 0.33C to the cut-off voltage and record charge capacity. Store the battery at various temperatures for 2h and discharge the battery with 0.33C to the cut-off voltage.
-0℃ ≥80%
25℃ ≥100%
55℃ ≥95%
4.7 Charge Retention ability

Residual

capacity≥80%

Charge the battery to full capacity and store it for 28days, and then discharge it with 0.33C to the cut-off voltage.
Recovery capacity≥90%

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℃
Release @55±5℃
MOSFET over temperature Protection @100±5℃
Release @70±15℃

Applications:
Golf trolly , Wireless camera, surveillance cameras, wireless infrared detector, car LCD TV, portable DVD, personal treatment system, PDA personal data assistant, personal communications systems, walkie-talkies, digital cameras, camcorders, video cameras, Bluetooth devices, CD players, MD players, MP3 players, smart cards, aviation model LED lights and other fields can be used

48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery

Features:
The battery uses original brand ion batteries, with a small internal resistance, big capacity, cycle times and more, no memory effect, etc; internal circuit for multiple protection design, can prevent over charge, over discharge, over current; production process quality inspection and monitoring the use of computers to ensure superior battery performance.

How to choose a suitable battery pack?

  • battery voltage is the same with the original.
  • battery size same with the original. Or similar/smaller.
  • battery plugs same with the original (check the plug diagram)

Match the above three conditions, in general, this battery can be used.

The larger of MAH, the longer use time. Different voltage, battery size, shape, can be same voltage, because the battery combination of different ways, the shape is not the same. You can leave a message about your old battery, please pay attention!!!


48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery

Product advantage

long life & deep cycle( over 2000cycles @ 100%DOD)

· with built-in PCM/BMS protection

· super quick charge/discharge performance

· safe pressure valve design ( no explosion, no fire)

· low self-discharge( <3% per month,<15% per year)

· high consistency

· easily replace lead acid battery

Warranty


• We offer 3 years warranty for battery packs in low discharge rate (below 1C) applications,
• We offer 2 years warranty for battery packs in high discharge rate (1~3C) applications.
• For charger / BMS, here are one year warranty.

Store

The battery need to be charged every 6 months if out of use; No fall down, no pile up over 6 layers, and keep face up.


Battery Pack Delivery

• By Air Door to Door Service

• By Sea Door to Door Service

• By Express: EMS, TNT, UPS, FedEx

48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery

FAQ

1. Can you accept OEM and ODM services?
Yes, just tell me your requirements and we will provide you with the best solution.

2. What are your payment channels?
TT, L/C, West Union etc.

3. What service do you provide?
All our batteries have passed the safe test and performance test before shipment.
Support printing your logo on the battery.

4. How you shipping the goods and how long it will take?
Normally FEDEX, DHL,UPS etc, around 4-7 days.

5. Can I just try samples for the first order?

Yes, 1 pcs sample and small trial order are acceptable.

24 hours customer service, waiting for your inquiry!

48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery

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48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery

Ask Latest Price
Brand Name :
Xinguang lithium battery
Model Number :
48V 100AH / 200AH
Certification :
CE,ROHS,UN38.3,MSDS
Place of Origin :
China
MOQ :
1 groups
Price :
Negotiable
Contact Supplier
48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery
48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery
48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery
48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery
48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery
48V 100AH 200AH Iron Case Deep Cycle Rechargeable Marine Battery

Henan Duxin Science Technology Co.,Ltd.

Active Member
5 Years
henan, luoyang
Since 2015
Business Type :
Manufacturer, Trading Company
Total Annual :
27,000,000-30,000,000
Employee Number :
1000~1200
Certification Level :
Active Member
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