Model Number

VRLA Battery

Brief Introduction

Valve-regulated lead acid battery of BSL brand is a high-capacity battery of new model that is developed with the latest modern technology. It’s performance can meet the standard given in YD/T799-2002 and IEC. This products has many advantages, such as safe and reliable seal, high specific energy, low resistance,low rate of self-charge, good charge receptivity, long cycle life, high seal reaction efficiency. There is no redundant electrolyte in normal use, and no acid smog spray. With easy usage and maintenance, it is intended for service in telecom system, UPS, fire alarming and security system, emergency light system, mobile measuring equipment, power supply system, apparatus and instrument, military facilities, railway transportation and auto control equipment.

Product Characteristics

Battery case and lid are made of high-strength ABS in a compact structure, characterized by the good resistance to impact and vibration.

Grid plate is made of special lead-based multi-element alloy, having virtues of low resistance, and good corrosion-resistance for a long cycle life of battery.

New process of plate production are applied to improve the utilization of active material.

Ultra fine fiberglass separator with low resistance is used to achieve a good performance in discharging with large current.

High-purity electrolyte and special additive are used to reduce the internal resistance of the battery.

Multi-layer seal technology and special seal glue are applied to ensure the safety and reliability of battery with no leakage and no acid smog spray.

Main technical specifications

Float charge service life under normal operation at 25℃ would be 6 years.

No leakage and no acid smog during the usage of battery, no need to add acid or water.

Self-discharge rate is under 4% (at 25℃,28 days).

Deep cycle life ≥600 (80% DOD); ≥1400 (30% DOD).

Ambient operating temperature: -15℃∽+45℃.

Seal reaction efficiency: >96%.

Products Basic Parameters

Item No.	Rated Voltage (V)	Capacity C10 (AH)	Length (mm)	Width (mm)	Height (mm)	Total height (mm)	Weight (kg)
BSL-B01-V24	12	24	165	125	175	180	9.8
BSL-B01-V26	12	26	125	125	175	180	10.2
BSL-B01-V38	12	38	165	165	175	180	15
BSL-B01-V50	12	50	133	133	190	210	20
BSL-B01-V65	12	65	168	168	208	214	23
BSL-B01-V80	12	80	168	168	208	214	25
BSL-B01-V100	12	100	174	174	213	220	32
BSL-B01-V120	12	120	171	171	223	231	37
BSL-B01-V150	12	150	203	203	226	236	58
BSL-B01-V200	12	200	259	259	226	236	76