[For 320AH:Different Positive and Negative Pole Pillars, Randomly Shipped]
This 320AH Lifepo4 Battery has two types of positive and negative poles, inner screw and outer screw, and we will ship it randomly. The specifications of the battery are the same, please rest assured!
About Customs duties & taxes
[No delivery to certain postal codes. Check before ordering.]
Spain: 07000-07999, 38000-38999, 35000-35999, 51000-52999
USA: Military address and PO box address are not acceptable
Canada: Yukon Territory Area
Russia: The following areas with postal codes beginning with 65/67/68/69: Krasnoyarsk, Yakutsk, Kamchatka, Magadan, Southern Sakhalin.
Malaysia: Postal codes above 86.
[For remote areas, additional shipping fees may Apply.]
United States: Hawaii, Puerto Rico, Alaska, Virgin Islands
United Kingdom: Addresses starting with postal code BT in the Scottish Highlands.
Japan: Kanto Region and Okinawa Island
Big bonus! As long as you place an order for 280AH or 320AH, you will enjoy 5 kinds of accessories as a gift for your Excellent DIY Pack.
Gift 1: Mesh Fiber Tape, 1PCS Tape for per 4PCS Battery.
Gift 2: Epoxy Insulating Board, 5PCS for per 4PCS Battery.
Gift 3: L-Shaped Hex Key, 1PCS Key for Every Order.
Gift 4: Tin-Plating Copper Busbar, 4PCS Busbars for per 4PCS Battery.
Gift 5: Battery Terminal Cover, 4 Set of Covers for per 4PCS Battery.
Note:
You can get our gift only if you buy 280AH or 320AH Lithium Iron Phosphate Batteries if you only buy 105AH or 200AH, we will not give the gift. Note that for the gift, we will not accept any refund. The specific gift is subject to the actual delivery !
Product Advantage
-
Brand New and Grade A
* 6000 Cycles
* Long Service Life
* 100% Capacity
* 100% Depth of discharge
Product Commonality
Model: 3.2v 320Ah/280AH/200AH/105AH
Battery Type: Lithium iron phosphate
Rechargeable: Yes
Shell Material: Aluminum
Nominal Voltage: 3.2V
Standard Charge Voltage: 3.65V
Discharge Cut-Off Voltage: 2.5V
Internal impedance: Less than 0.5mΩ
Screw Size：M6
Suit for System：12V 24V 48V 72V 96V 108V Solar Energy Storage System
Specification of 320AH /280AH
320AH Lifepo4 Battery
Nominal Capacity:300-320AH
Weight：5.45±0.2KG
Dimension （L*W*H):204.7*71.7*174.26±0.5mm
Screw Size：M6
280AH Lifepo4 Battery
Nominal Capacity:280AH
Weight：5.09KG±0.2KG
Dimensions （L*W*H): 200*71.7*173mm
Screw Size：M6
Specification of 200AH /105AH
200AH Lifepo4 Battery
Nominal Capacity:200AH
Weight：4.0KG±0.2KG
Dimensions （L*W*H):174*53.7*207mm
Screw Size：M6
105AH Lifepo4 Battery
Nominal Capacity:105AH
Weight：1.98KG±0.2KG
Dimensions （L*W*H):195.5*36.7*130mm
Screw Size：M6
Battery voltage resistance test
Nominal Voltage:3.2V
Internal impedance: Less than 0.5mΩ
How to DIY assemble batteries?
1. Please balance the battery cells before assembly.
2. Install and connect the screws.
3. Install the protective board
4. Fix the entire battery pack with an insulation board and wrap it with nylon tape.
Precautions for assembling batteries
1.Lifepo4 battery packs should be well waterproof and insulated
2.Prevent overshoot and discharge.
3.Correctly connect the screws.
Note:
It is recommended that all screw assembly be done manually; It is not recommended to use electric tools since Electric tools have A torque peak that can easily damage the terminals of laser welding.
Product List (Per 4PCS)
For 320AH /280AH :
1.Lifepo4 Battery *4
2.Tape*1
3.Epoxy Insulating Board*1
4.L-Shaped Hex Key*1
5.Tin-Plating Copper Busbar*4
6.Battery Terminal Cover*4
For 200AH /105AH :
1.Lifepo4 Battery *4
2.Busber connector*4
3.Busbar screws*4
4.Screw Gasket*4
Q: How tight to compress the batteries together ?
A: As shown in the following figure
