2S 5A 8.4V 18650 وحدة حماية لوحة شاحن بطارية الليثيوم
BMS 2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module has the main IC using original “precision” imported components. With overcharge, over-discharge, over current, short circuit protection function, for a variety of different shapes of 3.7V capacity lithium batteries. Using the Japanese precision protection IC, VISHAY, AOS, IR, and other high-quality MOSFET, an FR-4 low-temperature coefficient of the plate, well-designed, comprehensive test. Compact size, suitable for many requirements of high integration, low-cost occasions, can meet the performance requirements of many aspects, to ensure the absolute safety of the battery group.
Protections :
- Short circuit protection.
- Overcharge protection.
- Over-discharge protection.
- Over-current protection.
روابط :
MB: The Common connection point between the batteries.
B : Battery V Positive.
B-: Battery V- Negative.
P : Charging V .
P-: Charging V-.
Specifications :
- Maximum Working Current: 5A.
- Transient Current: 7A..
- Operating Temperature: -40-50℃.
- Internal Resistance: Less than 45m Ω.
- B B-: The interface of battery core.
- P P-: The connector of the battery board.
الشحنة تحتوي :
1 x BMS 2S 5A 8.4V 18650 Lithium Battery Charger Board Protection Module.
بطارية | 2 Cell |
جهد الإدخال (فولت) | 8.4 ~ 9 |
Overcharge detection voltage (V) | 4.25 ± 0.025 |
Over-discharge detection voltage (V) | 4.25 ± 0.025 |
Over current Protection (A) | 7 |
Working current (A) | 5 |
Operating Temperature (°C) | -40 ~ 50 |
الطول (مم) | 38.5 |
العرض (مم) | 8 |
الارتفاع (مم) | 2.3 |
الوزن (جم) | 1 |
وزن الشحنة | 0.01 كجم |
أبعاد الشحنة | 15 × 10 × 6 cm |