| Sign In | Join Free | My entremaqueros.com | 
              
  | 
      
| Categories | UPS Rechargeable Batteries | 
|---|---|
| Brand Name: | Topband | 
| Model Number: | TB-BL12200F-S105A | 
| Certification: | ISO9001, ISO14001 | 
| Place of Origin: | China | 
| MOQ: | 50 | 
| 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 | 
| Nominal Voltage: | 12.8V | 
| Normal Capacity: | 200Ah | 
| Communication function: | Bluetooth | 
| Dimension: | 485x170x245mm | 
| Warranty: | 2 years | 
| Life time: | more than 2000 times (100% DOD) | 
| Weight: | 19.8Kg | 
| Connection: | Max 4S4P | 
1. Smart Lithium battery 12V 200Ah Specification
| NO. | Items | Criteria | 
| 1.1 | Rated Capacity | 200Ah | 
| Minimum Capacity | 195.0Ah | |
| 1.2 | Energy | 2.56KWh | 
| 1.3 | Nominal Voltage | 12.8V | 
| 1.4 | Outgoing Voltage | ≥12.8V | 
| 1.5 | Internal resistance | ≤20mΩ | 
| 1.6 | Limited charge voltage | 14.6±0.2V | 
| 1.7 | Floating charge voltage | 13.8±0.2V | 
| 1.8 | Standard charge current | 60A | 
| 1.9 | Maximum charge current | 80A | 
| 1.10 | Standard discharge current | 60A | 
| 1.11 | Maximum discharge current | 100A/ Continuous for 30min | 
| 1.12 | Pulse discharge current | 350A/Continuous for 3 s | 
| 1.13 | Discharge cut-off voltage | 8.0V | 
1.14  | Dimension | Length: 485±3mm | 
| Width: 170±3mm | ||
| Height: 245±3mm | ||
| 1.15 | Weight | Approx: 19.8±0.5Kg | 
1.16  | Operating Temperature | Charging:0~45℃ | 
| Discharging:-20~60℃ | ||
| Recommended operating temperature:15℃~35℃ | ||
| 1.17 | Self-discharge rate | Residual capacity:≤3%/month;≤15%/years | 
| Reversible capacity:≤1.5%/month;≤8%/years | ||
| 1.18 | 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 13.2V(50%SOC), and stored in the condition as storage proposal. It need at least one charge & discharge cycle every six months  | ||
2. Smart Lithium battery 12V 200Ah protection circuit specification
| NO. | Items | Content | Specification | 
| 2.1 | 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 | ||
| 2.2 | 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 recovery | ||
| 2.3 | Over current | Discharge over current protection | 350~550A | 
| Protection delay time | 0.5~1.5s | ||
| Over current release method | Release after cutoff the load. | ||
| 2.4 | Short | NO. | Ban electrode short circuit | 
| 2.5 | Battery temperature | Charge over temperature protection | Protection @65±5℃ | 
| Release @50±10℃ | |||
| Discharge over temperature protection | Protection @65±5℃ | ||
| Release @50±10℃ | |||
| MOSFET over temperature protection | Protection @100±5℃ | ||
| Release @70±15℃ | 
3.  Warranty:
4. Dimension

5. Bluetooth Function

                                 
                             |