(Last Updated On: 25/11/2021)
  • Slimline lithium battery
  • Slimline lithium battery
  • Slimline lithium battery

12V 200AH Lithium Battery

  • Drop-in replacement for lead acid battery

  • More than 10 years life cycles

  • Savings 70% in volume & weight compared to lead-acid batteries

  • With battery management system (BMS)

  • Safety Protection: Overcharge protection, Over discharge protection, Short-circuit protection

  • Low self-discharge, can long time storage

  • Less space needed for installation, sleek look in harmony with your device

  • Household energy storage system, Caravan, E-mobility etc.

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Nominal Voltage 12.8V
Nominal Capacity 200Ah
Energy 2560wh
Resistance ≤ 30 mΩ
Efficiency 　99%
Self Discharge <3% per Month
Max Continuous Discharge Current 200A
Peak Discharge Current 300A(7.5S±2.5S)
Recommend Low Voltage Disconnect 11V
BMS Discharge Voltage Cut Off 8V (2±0.08vpc)(140±60ms)
Reconnect Voltage 9.2V (2.5±0.1vpc)
Short Circuit Protection 200-600μs
Recommend Charge Current 50A
Maximum Charge Current 100A
Recommend Charge Voltage 14.2V-14.6V
BMS Charge Voltage Cut Off 15.2V (3.9±0.025vpc)(1.1±0.4s)
Reconnect Voltage 15.2V(3.8±0.05vpc)
Balancing Voltage 14.4V(3.6±0.025vpc)
Discharge Temp. Range -20℃ to 55℃
Charge Temp. Range 0℃ to 45℃
Storage Temp. Range -5℃ to 35℃
BMS High Temp Temp Cut Off 70℃
Reconnect Temp 50℃

Length Width Height Weight
824mm 80mm 301mm 28Kg
32.4” 3.15” 　11.9” 61.7Lbs

Warnings

  • Never connect the positive and the negative of the battery with metal
  • Never ship or store the battery with metal
  • Never cut or puncture the battery
  • Do not expose the battery to water
  • Do not expose the battery to fire & high temperature

Storage &Non Use

  • Storage in a dry place with temperature of not exceeding 30°C
  • For long term storage keep battery charged 30%-50% of capacity
  • Do not storage battery with metal
  • Use terminal post covers to prevent any short circuit circumstance

Additional Product Information

The Lithium battery makes every attempt to verify that its products are used and designed for your application. For additional questions or concerns, please contact with Bonnen or your distributor.

1): Are you a manufacturer or a trader?

Re: We are an expert in lithium battery manufacturer. We have successfully provided all kinds of comprehensive lithium battery solutions to different counties for about 10 years.

2): What brand and chemistry of batteries do you use?

Re: We will use LifePo4 or NMC lithium battery cells for your solution. In order to guarantee the quality of performance. We normally use the cell or module from Tier 1 battery cell manufacturer in the world. For example, we will use the lithium battery cells from GOTION or EVE. GOTION is the lithium battery cell supplier of Volkswagen. EVE is the lithium battery cell supplier of Daimler.

3): Is there a discount available if I order large quantities?

Re: Yes, with more bulk size orders, prices will be cheaper.

4): Do you offer battery chargers?

Re: Yes, we do. Please mention a charger when sending an inquiry. Please be advised that our charger cost is not included in the price of the battery.

5): What is your company’s intelligence like?

Re: Our company has ISO9001 certification. Most of our products are UN38.3, IEC62133, and CB certified.

6): When will my order be shipped?

Re: Normally 30 days after payment is received, but it can be negotiated based on order quantity and production schedule.

7): What is the quality guarantee period?

Re: 3 years!

8): Are the Lithium battery solutions waterproof?

Re: Bonnen Battery offers custom IP54, IP65 and IP67 levels. The IP67 level can at least ensure that the battery pack is immersed in water at a depth of one meter. This will not cause problems for a certain period of time.

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