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12V200Ah Lithium RV Camper Battery 150A Discharge With High Inrush Current Capability

Categories RV Camper Battery
Brand Name: Topband
Model Number: TB-BL12200F-S108A
Certification: MSDS
Place of Origin: China
MOQ: 50pcs
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 1Gwh/year
Delivery Time: 2~4weeks for samples; 4~6weeks for mass production
Packaging Details: standard export carton, UN Carton Box
Nominal Voltage: 12.8 V
Typical Capacity: 200Ah
Nominal Charge Voltage: 14.6V
Discharge Cut-off Voltage: 150A
Max Charge Current: 150A
Peak Discharge Current: 500A
Cycles Life@ 100% DOD: ≥2000
Weight: 20.2kg
Dimension: 485*170*240mm
Material: Nano LiFePO4
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12V200Ah Lithium RV Camper Battery 150A Discharge With High Inrush Current Capability

12V200Ah Lithium RV Camper Battery , 150 A Discharge , with High Inrush Current Capability

  1. General Information

This specification defines the performance of rechargeable LiFePO4 battery pack TB-BL12200F-S108A manufactured by SHENZHEN TOPBAND BATTERY CO.,LTD, describes the type, performance, technical characteristics, warning and caution of the battery pack. The battery pack support Bluetooth communication function. Through Android and IOS APP, can read the battery status and information. Especially due to the Android system’s openness, different smart phone manufacturer will have their own different Bluetooth hardware version and customized feature Android systems. So the APP may not work well on some smart phones(with Android system) due to compatible issue. It is necessary for the customer to confirm whether the phone is compatible for the APP.


2. ​Specification (@ battery initial temp 25°C)​

NO.ItemsCriteriaRemarks

2.1

Rated Capacity200Ah
Minimum Capacity190Ah
2.2Energy2.56KWh
2.3Nominal Voltage12.8V
2.4Outgoing Voltage≥12.8V
2.5Internal resistance≤20mΩ
2.6Series parallel applicationSeries connection is prohibited
2.7Limited charge voltage14.6±0.2V
2.8Floating charge voltage13.8±0.2V
2.9Standard charge current80A
2.10Maximum charge current100A
2.11Standard discharge current150A

2.12


Maximum discharge current

180A withstand 30min @Battery initial Temp 25±5℃
2.13Pulse discharge currentWithstand the 450A/3s
2.14Discharge cut-off voltage10V
2.15

Dimension

Length: 483.5±3mm

Width: 170±3mm

Height: 241±3mm


2.16Weight25±0.5Kg
2.17

Operating Temperature

Charging:0~45℃

Discharging:-20~60℃

Recommended operating temperature:15℃~35℃

2.18


Self-discharge rate

Residual capacity:≤3%/month;≤15%/years
Reversible capacity:≤1.5%/month;≤8%/years
2.19

Storage Temperature &

Less than 1 month:-20℃~35℃,45%RH~75%RH

Less than 3 months:-10℃~35℃,45%RH~75%RH

Humidity Range 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 13.2V(50%SOC), and stored in the condition as storage proposal. It need at least one charge & discharge cycle every six months


3. Test Conditions

3.1.1 Unless otherwise specified, all performance tests is required conducted at temperature 25℃±2℃, Humidity less than 45%~75%RH.

3.1.2 Unless otherwise specified, the tested product is required unused within two month after outgoing.


"Standard Charge" means at 25±2℃ charge to limit voltage with 0.33C constant current, then charge with constant voltage until current less than 0.02ItA.


" Quick Charge" means at 25±2℃ charge to limit voltage with 0.5 C constant current, then charge with constant voltage until current less than 0.02ItA.


"Standard Discharge" means at 25±2℃ discharge to the cut-off voltage with 0.33C current.


"Quick Discharge" means discharge to the cut-off voltage with 0.5C current.


4. Product Performance



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


≤20mΩ

50% battery SOC state frequency of 1 KHZ ac resistance tester

4.4


Cycle life

(DOD100%)


≥2000cycle

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.

4.5


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%

4.6


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%

4.7

Communication Function

Bluetooth

Though ,user can read the battery system information such as voltage, current, SOC, temperature…and so on.

5. Protective circuit specification

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.


NO.ItemsContentSpecification

5.1


Over charge

Over-charge protection for each cell3.80±0.04V
Over-charge release for each cell3.60±0.04V
Over-charge release methodUnder the release voltage

5.2


Over discharge

Over-discharge protection for each cell2.5±0.04V
Over-discharge release for each cell2.8±0.04V
Over-discharge release methodCharge to recovery

5.3


Over current

Discharge over current protection Protection delay time

210A~250A/6s~10s

250A~520A/0.5s~2s

Over current release methodDelay about 8S after recovery
5.4Short circuitDo not short-circuit the electrodesDesigned For 550A~1000A /1ms

5.5


Battery temperature


Charge over temperature

Protection @65±5℃
Release @50±5℃

Discharge over temperature

Protection @65±5℃
Release @50±5℃

MOSFET over temperature protection

Protection @103±10℃
Release @75±10℃

6. Dimensional Drawing




7. Transportation

  • Based on the character of cell, proper environment for transportation of LiFePO4 battery pack need to be created to protect the battery.
  • Battery should be stayed in the warehouse 15℃~35℃ where it’s dry, clean, shade, and well-ventilated.
  • The battery should be stored in 50% SOC during transportation.
  • The battery need to be charged every 6 months if out of use
  • Keep the battery against dropping, turning over and serious stacking during loading.

Warning & Tips

Please read and follow the specification and caution remarks on battery surface before use the battery. Improper use may cause heat, fire, rupture, damage or capacity deterioration of the battery. SHENZHEN TOPBAND BATTERY CO.,LTD. Describes is not responsible for any accidents caused by the usage without following our specification.


² The battery must be far away from heat source, high voltage, and avoid to be exposed in sunshine

for long time.

² Never throw the battery into water.

² Do not put the battery in a charger or equipment with wrong terminals connected.

² Never connect the positive and negative of battery with metal.

² Avoid excessive physical shock or vibration. don't hit, fall, stamp on the battery

² Without the permission of the manufacturer and guidance, forbidden to remove or to assemble the battery

² Do not use the battery mixed with other different manufacturer, type, or model batteries.

² Keep the battery against high temperature. Otherwise it will cause battery heat, get into fire or lose some function and reduce the life.

² When battery run out of power, please charge your battery timely (≤15day).

² Please use the matched or suggested charger for this battery.

² If battery emit peculiar smell, heating, distortion or appear any abnormity during working or storage, please stop using and take it out from device.

² If the battery leaks and get into the eyes or skin, do not wipe, instead, rinse it with clean water and see doctor immediately.

² Please far away from children or pets.

² Do not put disuse battery into a fire or water.

² Series connection of this battery pack is prohibited

² Parallel connection of this battery pack is allowed under condition that voltage difference ≤0.2V,parallel numbers ≤4 groups, and operated by professionals.



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