Hot Items According to Our Customers' Feedback
4v 4ah for electronic scales
6v 4ah for emergency lighting
12v 1.2ah for fire alarm system
12v 5ah for UPS
12v 7ah
12v 9ah
12v 12ah
12v 18ah
12v 26ah
12v 33ah
12v 40ah
12v 55ah
12v 75ah
12v 100ah
12v 200ah
Authentic Numbers for You to Choose Us
Roughly over 12,000pcs 12V 7Ah per day
Over 100 workers + automatic production lines
Technicians with 20+ years of experience
Running stock for regular models (7Ah, 100Ah, 200Ah, etc.)
Every penny on material and quality control other than too much advertising and redundant management
BP Series Features
Nominal Voltage
4V, 6V, 12V, 24V
Capacity
From 0.8Ah to 250Ah
Design Life
5-8 years
Advanced Features
-
1
Using oxygen recombination technology: maintenance-free
-
2
Pb-Ca-Sn alloy for plate grids: less gassing and less self-discharging
-
3
High quality AGM separator: extend cycle life and prevents micro short circuit
-
4
ABS material: increases the strength of battery container (Flame-retardant ABS is optional)
-
5
High purity raw material: ensures low self discharge rate
-
6
Silver-coated copper terminals, brass insert terminals and lead terminals improve the electric conductivity
Applications
Lead Time, Package & Shipping
Lead Time
-
25-30 days for a 20ft container
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10-15 days for 1-2 pallets trial order
-
Drop shipment for general stocking items
Shipping
We are free to recommend you the experts who specialize in battery shipping and logistics.
Package
Professional packaging ensures your batteries arrive safely at their destination.
Single battery
1pc/PE bag
pcs/carton
cartons/pallet
pallets/container
Battery Maintenance Guide
Proper maintenance ensures optimal performance and longevity of your BEVAULT batteries. Follow these tips for best results.
Charging Method
| APPLICATION | STANDBY USE | CYCLE USE |
|---|---|---|
| Charging Method | Constant voltage | |
| Setting Voltage (V/cell) | 2.25~2.30 | 2.40~2.50 |
| Temperature Factor | -3.0mV/°C/cell | -5.0mV/°C/cell |
| Max. Charge Current (Ca) | 0.3 | |
| Charge Time |
Discharge 100% 24h Discharge 50% 20h |
Discharge 100% 16h Discharge 50% 10h |
| Temperature (°C) | -15°C~40°C | |
Handing Instruction
- Do not short the terminals.
- Do not place the battery near or in fires.
- Do not use the battery in a container or bag without proper ventilation.
- Operate at a temperature between -15°C to 50°C. But for cycle use, the 5°C to 35°C temperature range is recommended.
- To properly store the battery, remove battery from equipment or charge and store in a dry and cool place.
- Immediately recharge after discharging.
- If sulfuric acid from the battery is spilled on skin or clothing, wash immediately with water. If acid comes in contact with eyes, flush with large amounts of water and immediately see a doctor.
- To obtain maximum life, the ripple current at the RMS forward current of the charger should be regulated to 10% less than its output value.
- Avoid mixed use of batteries. Different capacities, histories, or manufacturers of batteries may cause damage to the batteries or other equipment’s.