10.8V 35Ah 3S10P 18650 Battery Pack

Powering the unseen backbone of industrial and environmental monitoring. This 10.8V 35Ah 3S10P battery pack is engineered to deliver unwavering reliability for systems that demand sustained, unattended operation. Built with 30 premium Samsung 35E cells and a robust 15A discharge BMS, it provides the stable power essential for critical data integrity in remote or challenging deployments, from the depths of underwater sensors to the heart of industrial automation.

11.1V 35Ah 3S10P 18650 Battery Pack

Key features：

Massive 35Ah Energy Reserve: Enables extended, autonomous system operation.
Integrated 15A BMS System: Provides consistent and secure power regulation.
Tailored for Underwater Monitoring Systems: Ensures durability in sealed environments.

10.8V 35Ah 18650 Battery Pack Parameter

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No.	Item	Specification	Note
1	Nominal Voltage	10.8V	3.6V/Cell
2	Nominal Capacity	35Ah	@0.2C
3	Minimum Capacity	33.5Ah
4	Shipment Voltage	/
5	Initial Internal Impedance	≤300mΩ	AC 1KHZ
6	Standard Charge Voltage	12.6V	4.2V/Cell
7	Standard Charge Current	7A
8	Max. Charge Current	35A
9	Standard Discharge Current	7A
10	Max. Discharge Current	15A
11	Burst Discharge Current	22.5A	≤5ms
12	Discharge Cut-off Voltage	7.5V	2.5V/Cell
13	Cycle Life	≥500cycles	Capacity retention ≥80%
14	Charge Temperature	0°C~+45°C	Standard charge
15	Discharge Temperature	-20°C ~+60°C	Standard discharge
16	Storage Temperature	-20°C~45°C	≤3 months
16	Storage Temperature	-20°C~25°C	≤1 year
17	Weight	About1350	g
18	Special Request