All I have to say is this company has a fast response time, the cells are excellent quality and packaging is excellent as well. Definitely order from here.
—— Palombo from Italy
Thank you much for all your help. The cells arrived and everything is perfect I will be testing them and ordering more very soon thanks again.
—— Adam from USA
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Product Details:
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| Nominal Capacity: | Nominal Voltage: | ||
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| Dimension: | Battery Weight: |
3P4S & 2P6S NMC Battery Module
3P4S & 2P6S
The D148N50D lithium-ion battery module is a general-purpose ternary metal shell battery module designed and produced by CALB.

NO. | Item | Specification | Remark | |
D148N50D-3P4S | D148N50D-2P6S | |||
1 | Model | L148N50B | L148N50B | |
2 | Nominal Capacity | 150Ah | 100Ah | |
3 | Nominal Voltage | 14.64 V | 21.96 V | |
4 | Length | 355±1mm | 355±1mm | |
5 | Width | 151±1mm | 151±1mm | |
6 | Height | 108±1mm | 108±1mm | |
7 | Shoulder height size | 80±0.3mm | 80±0.3mm | |
8 | Weight | 11.6±0.25kg | 11.6±0.25kg | |
9 | Operating Voltage | T≤-20°C,8V~17.2V -20°C<T≤0°C,10V~17.2V T>0°C,11V~17.2V | T≤-20°C,12V~25.8V; -20°C<T≤0°C,15V~25.8V; T>0°, 16.5V~25.8V | single battery voltage 2.75~4.3V@T>0 2.5~4.3V@-20℃<T≤0℃ 2.0~4.3V@T≤-20℃ |
10 | Internal resistance | ≤4mΩ | ≤9mΩ | @50%SOC 30s RT\ |
11 | Recommended SOC window | 5%~97% | ||
12 | Operating temperature | Charging temperature: -5~55°C | ||
Discharge temperature: -30~55°C | ||||
13 | Storage | Standard storage temperature: -20°C ~ 25°C | Short-term (within 1 month) | |
Absolute storage temperature: -20°C ~ 60°C | ||||
Storage humidity:<70%RH | ||||
| WhatsApp : | +8617763274209 |
|---|---|
| Skype : | +8617763274209 |
| WeChat : | 17763274209 |
| Email : | Elsa@lifepo4-battery.com |