Active Member
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[China]
Address: Room 131-140,Yard3,No.27 ,Yongwang Road, Daxing district,Beijing,China
Contact name:Allen
Beijing XD Battery Technology Co., Ltd. |
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Rechargeable 1.28KWh 12V 100Ah LiFePO4 Bluetooth RV Battery
Have you ever been in a situation where, in your RV, you’re unable to charge your phone, have proper ventilation or enjoy fresh air on a hot night just because you’ve run out of electricity? I was.
Worse still, you had to lessen the time used on the phone just
because you know there is no alternative electricity source. Feels
weird!
A good RV battery must have a powerful resistance capacity to keep
your device’s Power ON over a long period.
One of RV batteries’ most important features is that they are
designed for continuous discharging and recharging, which supports
the typical RV’s condition.
If your RV has several electronics, investing in the following 7
best deep cycle RV batteries can help.
1. General Information
This specification defines the performance of rechargeable LiFePO4 battery pack TB-BL12200F-SC-M110X 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 | Items | Characteristics | |
| 2.1 | Normal capacity | 100Ah | |
| 2.2 | Nominal energy | 1.28KWh | |
| 2.3 | Nominal voltage | 12.8V | |
| 2.4 | Internal resistance | ≤20mΩ @1kHz AC | |
| 2.5 | Series/ parallel application | Support max 4S or 4P | |
| 2.6 | Normal charge voltage | 14.6±0.2V | |
| 2.7 | Float charge voltage(for Standby use) | 13.8±0.2V | |
| 2.8 | Allowed MAX charge current | 100A/ | |
| 2.9 | Recommended charge current | ≤50A | |
| 2.10 | Allowed MAX discharge current | 100A/30min | |
| Peak current | 350A/3s | ||
| 2.11 | End of discharge voltage | 10.0V | |
| 2.12 | Dimension | L 318±2 mm | |
| W 165±2 mm | |||
| H 225±2 mm | |||
| 2.13 | Weight (No accessories) | About:10Kg | |
| 2.14 | Operation temperature | Charge | 0～45℃ |
| Discharge | -20～60℃ | ||
| 2.15 | Self-discharge rate | Residual capacity | ≤3%/Month ≤15%/ year |
| Recover capacity | ≤1.5%/Month; ≤8%/ year | ||
| 2.16 | Storage environment | ≤1month | -20～+60℃,5～75%RH |
| ≥3month | -10～+45℃,5～75%RH | ||
3.Electrical Characteristics & Test Condition
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 | 100Ah | After Normal charge, discharge @0.33C current to the end of discharge voltage. | |
| 3.2 | Internal Impedance | ≤20mΩ | @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 @DOD80% | ≥4000 cycles | After Normal charge,discharge 80%DOD @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@0.2C | -20℃(6h) | ≥60% |
Capacity @specified temperature Capacity @ 25℃
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| 0℃(6h) | ≥80% | |||
| 25℃(4h) | ≥100% | |||
| 55℃(4h) | ≥95% | |||
Compared to the other communication ways, it is wireless and of high security, which makes Bluetooth become more and more porpular among the world.
If any interest, do not be hesitate to contact with us! We will offer professional service to our customers!
