---
product_id: 67140270
title: "DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden"
brand: "dpj"
price: "Bs.403"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/67140270-dpj-3a-6v-12v-3-7v-3-2v-7-4v
store_origin: BO
region: Bolivia
---

# DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden

**Brand:** dpj
**Price:** Bs.403
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden by dpj
- **How much does it cost?** Bs.403 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/67140270-dpj-3a-6v-12v-3-7v-3-2v-7-4v)

## Best For

- dpj enthusiasts

## Why This Product

- Trusted dpj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Functions: 1. More compatibility with a variety of storage batteries. 2. Prevent storage battery being overcharged, over discharged and reverse discharged at night and it also has PWM floating-charged protection. 3. Automatically turn on floodlight according to the lightness at sunset.  4. The tandem type PWM charge control is used, which makes the charging circuit of the voltage loss is only 1/5 of the diode's, the charging efficiency is 3% to 16% higher than non-PWM and the power utilization time is longer. Power MOSFET is also used for preventing the battery discharge reversely through the battery plate, which reduces the charge loss. 5. Open circuit is used for anti-overcharging protection, which effectively protects solar panel. 6. Automatically memorize various parameters set by the users, and the data will not lose in the situation of unexpected power failure or the battery power is used up.

## Features

- More compatibility with a variety of storage batteries.
- Prevent storage battery being overcharged, over discharged and reverse discharged at night and it also has PWM floating-charged protection.
- Automatically turn on floodlight according to the lightness at sunset.
- Automatically memorize various parameters set by the users, and the data will not lose in the situation of unexpected power failure or the battery power is used up.

## Images

![DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden - Image 1](https://images-na.ssl-images-amazon.com/images/I/51CuGi-IzyL.jpg)
![DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden - Image 2](https://images-na.ssl-images-amazon.com/images/I/4112LKCJQjL.jpg)
![DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden - Image 3](https://images-na.ssl-images-amazon.com/images/I/51H5ELQr--L.jpg)
![DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden - Image 4](https://images-na.ssl-images-amazon.com/images/I/51%2BdesqwmZL.jpg)
![DPJ 3A 6V 12V 3.7V 3.2V 7.4V 11.1V 1.2V LI-ION NI-MH LiFePO4 Battery Solar Panel Charger Controllers Regulator Park Street Garden - Image 5](https://images-na.ssl-images-amazon.com/images/I/61aBAWPFSSL.jpg)

---

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**Shop now:** [https://www.desertcart.bo/products/67140270-dpj-3a-6v-12v-3-7v-3-2v-7-4v](https://www.desertcart.bo/products/67140270-dpj-3a-6v-12v-3-7v-3-2v-7-4v)

---

*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-25*