Leoch DJ300 2V 300Ah Vrla Battery New Original Lead Acid Rechargeable Battery

►Brief Description

Leoch DJ300 battery uses high-purity lead-calcium alloy grid and advanced AGM (absorbent glass mat) technology to effectively inhibit electrolyte stratification and achieve a cycle life of more than 1,500 times (80% DOD). Strong recovery ability after deep discharge, greatly reduces replacement frequency and reduces the whole life cycle cost. 300Ah ultra-large capacity, stable and uninterrupted output, single-cell 2V design, supports flexible series combination, adapts to high voltage system requirements such as 24V/48V. 300Ah large capacity spare battery meets the needs of long-term discharge, especially suitable for solar energy storage, communication base station, UPS backup power supply and other scenarios, ensuring 24/7 stable operation of key equipment. VRLA (Valve Regulated Lead Acid) structure design, fully sealed and leak-proof, no need for regular watering or maintenance. The built-in safety valve precisely controls the internal pressure, effectively prevents explosions and acid mist, and can adapt to a wide temperature environment from -20℃ to 50℃, withstanding extreme climate challenges.

Low self-discharge rate (less than 3%/month) and extremely low power loss in static state ensures it is always ready for use. Extremely low internal resistance design, up to 95% charge/discharge efficiency, fast response to load changes, and reduced energy waste.

►Specification

►Advantages compared with other batteries

1. Long life

LEOCH battery DJ series floating charge design life up to 16 years,

DJM series floating charge design life up to 12 years

2. Extremely low self-discharge rate

At 25℃ room temperature, stand for 28 days, self-discharge rate ≤39/month

Wide range of use

3. Sufficient capacity

Guarantee 100% sufficient capacity of the battery and uniformity of voltage and capacity.

No cathode adsorption valve-controlled battery has voltage imbalance of the whole battery group.

4. Battery charging temperature range 0~+40℃, discharge temperature range

-20-+55℃, storage temperature range -15-+50°C. LOECH battery

Uses unique alloy formula and lead paste formula, still has excellent

discharge performance at low temperature, and has strong corrosion resistance at high temperature.

5. Good sealing performance

6. Good conductivity

Can ensure the safety and sealing of the battery during its service life, no pollution,

no corrosion, the battery can be placed horizontally or vertically for use. The sealed structure of the battery

compounds the generated gas into water, and no water needs to be replenished during use.

The copper-plated silver terminal has excellent conductivity, allowing the battery to discharge with a large current.

7. Strong charging acceptance

Can be charged quickly, capacity recovery saves time and electricity

►Shipping Arrangement

Normally, all orders are shipped on schedule within 3-5 business days. Of course, there may be special circumstances, such as busy periods, that may delay delivery. However, rest assured that all orders will be shipped eventually. We will do our best to process and dispatch your order as soon as possible. If your order is taking longer than expected to process or you would like to know when your order will arrive, or if you have any questions, please feel free to contact us. We will get back to you as soon as possible.

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