2S PCB - Keeppower 2S-0830 (Protection Electronics) Lithium Polymer
Item number: 200504
Manufacturer: Keeppower
Suitable for all Li-Polymer or Li-Ion batteries that must not be charged above 2.9V for safety reasons or due to an increase in the number of cycles.
2S PCB/PCM - Keeppower 2S-0830 (protection electronics) cut-off at 3.9V
BMS (Battery Management System) - PCB Protection Circuit for Two Li-Polymer Batteries (Made in Japan). A Battery Management System (BMS) is an electronic circuit which is used to monitor and control a rechargeable battery system, i.e. a accumulator system is used. The necessity of a BMS arises when several accumulator cells are interconnected to form a battery. The BMS is intended to detect, monitor and adjust the unavoidable production-related variations of various parameters of the accumulator cells, such as capacity and leakage currents.
Application: Li-polymer, Li-ion battery packs Overcharge protection at 3.9V ± 0.025V
Note: After soldering the protection circuit in the battery pack must be activated, this is done by a short charging by the electronics.
You can have a look at the data sheet here: < click here >
Wiring diagram:
| Model | XZD-2S0830-V1 |
| Overcharge protection (VCU) | 3.9V ± 0.025V . |
| Overcharge delay time | 1000mS ± 300mS . |
| Overcharge release voltage | 3.45V ± 0.05V |
| Deep discharge protection (VDD) | 2.50V ± 0.08V |
| Under discharge delay time | 128mS ± 39mS |
| Under discharge trigger voltage | 2.5V ± 0.08V |
| Overcurrent protection (IEC) | 7A - 12A . |
| Total PCB resistance | max. 45mΩ |
| Material | FR4 (30.0 mm x 7.95 mm) |
Keeppower
ADD: 7F, Bld 1, Huixun Industrial Park, 4 Baoshi Road 4
523723 Tangxia, Dongguan
Allen@Keeppower.com.cn
+86 769 82953418
www.keeppower.com.cn
Luxtrim GmbH
Magnolienweg 8
63741 Aschaffenburg
Deutschland
info@luxtrim.de
06021-9212263
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