| Sign In | Join Free | My chinacomputerparts.com |
|
| Sign In | Join Free | My chinacomputerparts.com |
|
| Categories | Lithium Iron Phosphate Battery |
|---|---|
| Brand Name: | Topband |
| Model Number: | TB-BL1230F-SC-S110A_00 |
| Place of Origin: | China |
| MOQ: | 50 |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 4.5Gwh/year |
| Delivery Time: | 2~4weeks for samples; 4~6weeks for mass production |
| Packaging Details: | standard export carton, pallet |
| Nominal Voltage: | 12.8V |
| Typical Capacity: | 30Ah |
| Max Charge Current:: | 30A |
| Max Discharge Current: | 30A |
| Peak current:: | 100A (2s) |
| Type: | LiFePO4 |
1. General Information
This specification defines the performance of rechargeable LiFePO4 battery pack TB-BL1230F-SC-S110A_00 manufactured by SHENZHEN TOPBAND BATTERY CO.,LTD, describes the type, performance, technical characteristics, warning and caution of the battery pack.
2. Battery Specification(@ 25±5℃)
| NO | Items | Characteristics | |
| 2.1 | Normal capacity | 30 Ah | |
| 2.2 | Nominal energy | 384 Wh | |
| 2.3 | Nominal voltage | 12.8 V | |
| 2.4 | Internal resistance | ≤30 mΩ @1kHz AC | |
| 2.5 | Normal charge voltage | 14.6 V | |
| 2.6 | Float charge voltage(for Standby use) | 13.8 V | |
| 2.7 | Allowed MAX charge current | 30 A | |
| 2.8 | Recommended charge current | ≤15 A | |
| 2.9 | Allowed MAX discharge current | 30 A Peak current: 100A@2S | |
| 2.10 | End of discharge voltage | 10.0 V | |
| 2.11 | Dimension | 195 ± 3mm | |
| 165 ± 3mm | |||
| 175 ± 3mm | |||
| 2.12 | Weight (No accessories) | 5.0±0.5Kg | |
| 2.13 | Operation temperature | Charge | 0～45℃ |
| Discharge | -20～60℃ | ||
| 2.14 | Self-discharge rate | Residual capacity | ≤3%/Month; ≤15%/ year |
| Recover capacity | ≤1.5%/Month; ≤8%/ year | ||
| 2.15 | Storage environment | ≤1month | -20～+60℃; 5～75%RH |
| ≥3month | -10～+45℃; 5～75%RH | ||
| Recommend environment | 15～35℃; 5～75%RH | ||
| 2.16 | Bluetooth APP | Able to monitor instant battery status via IOS & Android app ( SOC, current, voltage, temperature, cycles, errors, etc.) | |
3. Electrical Characteristics & Test Condition
Testing Conditions: Ambient Temperature: 25±5℃; Huminity:45%~75%.
Normal charge:Charge battery under CC(0.33C)/CV(14.6V) mode until over charge protection or the charge current reduce to 0.05C, and then rest for 1h.
| NO | Items | Criterion | Condition | |
| 3.1 | Normal Capacity | 30Ah | After Normal charge, discharge @0.33C current to the end of discharge voltage. | |
| 3.2 | Internal Impedance | ≤30mΩ | @50% SOC @1kHz AC internal resistance test instrument. | |
| 3.3 | Short circuit protection | Auto cutoff load when short circuit | Connect the positive and negative of this battery pack through a lead with 0.1Ω resistance. | |
| 3.4 | Cycle life @DOD100% | ≥2000 cycles | After Normal charge,discharge @0.33C current to the end of discharge voltage. Repeat above process until discharge capacity reduce to 80% of initial value. | |
| 3.5 | Discharge temperature characteristic@0.33C | -20℃(6h) | ≥60% | Capacity @specified temperature Capacity @ 25℃ |
| 0℃(6h) | ≥80% | |||
| 25℃(4h) | ≥100% | |||
| 55℃(4h) | ≥95% | |||
| 3.6 | Capacity retention rate | remain capacity ≥96% | After normal charge, store the battery @25±5℃ for 28days, then discharge capacity @0.33C, the retention capacity accord with criterion. | |
4. 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.
| No | Item | Content | Criterion |
| 4.1 | Over charge | Over-charge protection for each cell | 3.75 ±0.025V, delay time 2±0.2s |
| Over-charge release for each cell | 3.60 ±0.025V | ||
| Over-charge release method | Under the release voltage | ||
| 4.2 | Over discharge | Over-discharge protection each cell | 2.50 ±0.05V, delay time 2±0.2s |
| Over-discharge release for each cell | 2.80 ±0.05V | ||
| Over-discharge release method | Charging | ||
| 4.3 | Over current | Charge over current protection | 40 ±5A, delay time 15s±5s |
| Charge over current release | Discharge or auto release after 1min | ||
| Discharge over current protection | 40±5A,delay time 25s±5s | ||
| Discharge over current release | Charge or auto release after 1min | ||
| Short circuit protection | Do not short-circuit the electrodes | ||
| 4.4 | Temperature | Charge over temperature protection | Protect@65±5℃; Release@50±5℃; |
| Charge under temperature protection | Protect@-10±5℃; Release@0±5℃ | ||
| MOSFET over temperature protection | Protect@103±10℃; Release@75±10℃; | ||
| Discharge over temperature protection | Protect@65±5℃; Release@50±5℃; | ||
| Discharge under temperature protection | Protect@-10±5℃; Release@0±5℃ |
5. User guide
Product dimension
|
ABS Case Lithium Iron Phosphate Cells 12V 20Ah For Waterproof Solar Street LED Light
Lithium Battery Lithium Iron Phosphate Battery 36V60Ah LiFePO4 Battery Pack
Long Life Lithium Iron Phosphate Battery Pack 3.2V 12 / 20 / 25 / 27 / 50ah
Topband Lithium Phosphate Battery 12V 100Ah With High Larger Terminals
High Energy Lithium Iron Phosphate Battery Rechargeable Lifepo4 Single Cells 3.2V 120Ah
Lithium Iron Phosphate Battery 12V 50Ah customized battery solution with Anderson plug
24V 50Ah Rechargeable Lithium Iron Phosphate Battery WIth Anderson Connector And PVC Pack
Portable Lithium Phosphate Battery 12V 125Ah , in Iron Case
Long Cycle Life Lithium Iron Phosphate Battery 12V 150Ah With Smart Connection Feature
Topband Lithium Phosphate Battery 12V 100Ah With Patent Bluetooth Communication
